January 2022 - Wine-Devel - list.winehq.org

[PATCH v2 1/4] dinput/tests: Check that InputReportByteLength bytes are read.
by Rémi Bernon Jan. 12, 2022

Jan. 12, 2022

Regardless of how long the driver packet is. Signed-off-by: Rémi Bernon <rbernon(a)codeweavers.com> --- dlls/dinput/tests/hid.c | 48 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) diff --git a/dlls/dinput/tests/hid.c b/dlls/dinput/tests/hid.c index f8e8a275b09..d6232d578ca 100644 --- a/dlls/dinput/tests/hid.c +++ b/dlls/dinput/tests/hid.c @@ -2110,6 +2110,16 @@ static void test_hidp( HANDLE file, HANDLE async_file, int report_id, BOOL polle .ret_status = STATUS_SUCCESS, }, }; + struct hid_expect expect_small[] = + { + { + .code = IOCTL_HID_READ_REPORT, + .report_len = report_id ? 2 : caps.InputReportByteLength - 1, + .report_buf = {report_id ? report_id + 1 : 0x5a,0x5a,0x5a}, + .ret_length = report_id ? 2 : caps.InputReportByteLength - 1, + .ret_status = STATUS_SUCCESS, + }, + }; send_hid_input( file, expect, sizeof(expect) ); @@ -2190,6 +2200,21 @@ static void test_hidp( HANDLE file, HANDLE async_file, int report_id, BOOL polle value, (report_id ? 3 : 4) ); ok( !memcmp( report, buffer, caps.InputReportByteLength ), "expected identical reports\n" ); + send_hid_input( file, expect_small, sizeof(expect_small) ); + + Sleep( 600 ); + + SetLastError( 0xdeadbeef ); + memset( report, 0, sizeof(report) ); + ret = ReadFile( async_file, report, caps.InputReportByteLength, NULL, &overlapped ); + ok( !ret, "ReadFile succeeded\n" ); + ok( GetLastError() == ERROR_IO_PENDING, "ReadFile returned error %u\n", GetLastError() ); + + ret = GetOverlappedResult( async_file, &overlapped, &value, TRUE ); + ok( ret, "GetOverlappedResult failed, last error %u\n", GetLastError() ); + ok( value == report_id ? 2 : caps.InputReportByteLength - 1, + "got length %u, expected %u\n", value, report_id ? 2 : caps.InputReportByteLength - 1 ); + CloseHandle( overlapped.hEvent ); CloseHandle( overlapped2.hEvent ); } @@ -2212,6 +2237,16 @@ static void test_hidp( HANDLE file, HANDLE async_file, int report_id, BOOL polle .ret_status = STATUS_SUCCESS, }, }; + struct hid_expect expect_small[] = + { + { + .code = IOCTL_HID_READ_REPORT, + .report_len = report_id ? 2 : caps.InputReportByteLength - 1, + .report_buf = {report_id ? report_id + 1 : 0x5a,0x5a,0x5a}, + .ret_length = report_id ? 2 : caps.InputReportByteLength - 1, + .ret_status = STATUS_SUCCESS, + }, + }; overlapped.hEvent = CreateEventW( NULL, FALSE, FALSE, NULL ); overlapped2.hEvent = CreateEventW( NULL, FALSE, FALSE, NULL ); @@ -2269,6 +2304,19 @@ static void test_hidp( HANDLE file, HANDLE async_file, int report_id, BOOL polle ok( !memcmp( buffer + off, buffer + caps.InputReportByteLength, caps.InputReportByteLength - off ), "expected identical reports\n" ); + SetLastError( 0xdeadbeef ); + memset( report, 0, sizeof(report) ); + ret = ReadFile( async_file, report, caps.InputReportByteLength, NULL, &overlapped ); + ok( !ret, "ReadFile succeeded\n" ); + ok( GetLastError() == ERROR_IO_PENDING, "ReadFile returned error %u\n", GetLastError() ); + + send_hid_input( file, expect_small, sizeof(expect_small) ); + + ret = GetOverlappedResult( async_file, &overlapped, &value, TRUE ); + ok( ret, "GetOverlappedResult failed, last error %u\n", GetLastError() ); + todo_wine_if( report_id ) + ok( value == caps.InputReportByteLength, "got length %u, expected %u\n", value, caps.InputReportByteLength ); + CloseHandle( overlapped.hEvent ); CloseHandle( overlapped2.hEvent ); } -- 2.34.1

2 4

Missing v7.0-rc5 tag in wine-staging git repository?
by Olivier F. R. Dierick Jan. 12, 2022

Jan. 12, 2022

Hello, I updated my local wine-staging repository today. There is a release commit for v7.0-rc5 but the tags stops at v7.0-rc4. Can you check that? Regards. -- Olivier F. R. Dierick o.dierick(a)piezo-forte.be

3 4

[PATCH] api-ms-win-security-lsalookup-ansi-l2-1-0: Add dll.
by Andrey Gusev Jan. 12, 2022

Jan. 12, 2022

Signed-off-by: Andrey Gusev <andrey.goosev(a)gmail.com> --- configure.ac | 1 + dlls/api-ms-win-security-lsalookup-ansi-l2-1-0/Makefile.in | 1 + .../api-ms-win-security-lsalookup-ansi-l2-1-0.spec | 5 +++++ tools/make_specfiles | 1 + 4 files changed, 8 insertions(+) create mode 100644 dlls/api-ms-win-security-lsalookup-ansi-l2-1-0/Makefile.in create mode 100644 dlls/api-ms-win-security-lsalookup-ansi-l2-1-0/api-ms-win-security-lsalookup-ansi-l2-1-0.spec diff --git a/configure.ac b/configure.ac index b42cb8a5346..712e3b9b06c 100644 --- a/configure.ac +++ b/configure.ac @@ -2545,6 +2545,7 @@ WINE_CONFIG_MAKEFILE(dlls/api-ms-win-security-base-private-l1-1-1) WINE_CONFIG_MAKEFILE(dlls/api-ms-win-security-credentials-l1-1-0) WINE_CONFIG_MAKEFILE(dlls/api-ms-win-security-cryptoapi-l1-1-0) WINE_CONFIG_MAKEFILE(dlls/api-ms-win-security-grouppolicy-l1-1-0) +WINE_CONFIG_MAKEFILE(dlls/api-ms-win-security-lsalookup-ansi-l2-1-0) WINE_CONFIG_MAKEFILE(dlls/api-ms-win-security-lsalookup-l1-1-0) WINE_CONFIG_MAKEFILE(dlls/api-ms-win-security-lsalookup-l1-1-1) WINE_CONFIG_MAKEFILE(dlls/api-ms-win-security-lsalookup-l2-1-0) diff --git a/dlls/api-ms-win-security-lsalookup-ansi-l2-1-0/Makefile.in b/dlls/api-ms-win-security-lsalookup-ansi-l2-1-0/Makefile.in new file mode 100644 index 00000000000..3a880198bd7 --- /dev/null +++ b/dlls/api-ms-win-security-lsalookup-ansi-l2-1-0/Makefile.in @@ -0,0 +1 @@ +MODULE = api-ms-win-security-lsalookup-ansi-l2-1-0.dll diff --git a/dlls/api-ms-win-security-lsalookup-ansi-l2-1-0/api-ms-win-security-lsalookup-ansi-l2-1-0.spec b/dlls/api-ms-win-security-lsalookup-ansi-l2-1-0/api-ms-win-security-lsalookup-ansi-l2-1-0.spec new file mode 100644 index 00000000000..9881da665da --- /dev/null +++ b/dlls/api-ms-win-security-lsalookup-ansi-l2-1-0/api-ms-win-security-lsalookup-ansi-l2-1-0.spec @@ -0,0 +1,5 @@ +@ stdcall LookupAccountNameA(str str ptr ptr ptr ptr ptr) advapi32.LookupAccountNameA +@ stdcall LookupAccountSidA(ptr ptr ptr ptr ptr ptr ptr) advapi32.LookupAccountSidA +@ stdcall LookupPrivilegeDisplayNameA(str str str ptr ptr) advapi32.LookupPrivilegeDisplayNameA +@ stdcall LookupPrivilegeNameA(str ptr ptr ptr) advapi32.LookupPrivilegeNameA +@ stdcall LookupPrivilegeValueA(ptr ptr ptr) advapi32.LookupPrivilegeValueA diff --git a/tools/make_specfiles b/tools/make_specfiles index b5e6443dd3c..594e01396db 100755 --- a/tools/make_specfiles +++ b/tools/make_specfiles @@ -137,6 +137,7 @@ my @dll_groups = "api-ms-win-security-base-private-l1-1-1", "api-ms-win-security-credentials-l1-1-0", "api-ms-win-security-cryptoapi-l1-1-0", + "api-ms-win-security-lsalookup-ansi-l2-1-0", "api-ms-win-security-lsalookup-l1-1-0", "api-ms-win-security-lsalookup-l1-1-1", "api-ms-win-security-lsalookup-l2-1-0", -- 2.34.1

1 0

[PATCH 0/8] Fix infinite loop for END_OPEN figures with coincident last/first vertex
by Stefan Brüns Jan. 12, 2022

Jan. 12, 2022

This is an attempt to fix https://bugs.winehq.org/show_bug.cgi?id=51139 The first two patches just increase the coverage for stroking and StrokeContains, and proved helpful during development of the actual fix. The third patch fixes a small issue in the segment comparision helper. The fourth patch adds the test case triggering bug 51139. As the test causes a hang, the critical part is commented out instead of using the regular wine_todo. The fifth patch is preparative refactoring, so the bugfix itself is more self-contained. The sixth patch is the actual fix, and patch 7 reenables the critical test case parts. The last patch is just some minor, final cleanup. This patch series obsoletes the previous attempt: "d2d: Suppress last empty segment also for D2D1_FIGURE_END_OPEN", which avoided the infinite loop, but also caused several regressions. Stefan Brüns (8): d2d1/tests: Test StrokeContains when last segment is bezier and closes the path d2d1/tests: Add test for single quadratic bezier segment d2d1/tests: Avoid out-of-bounds access when comparing segments d2d1/tests: Test coincident last/first vertex for both OPEN and CLOSED d2d1: Refactor outline generation as preparation for new TYPE_END vertex d2d1: Use special vertex TYPE_END when last/first coincede d2d1/tests: Reenable tests formerly causing infinite loop d2d1: remove extraneous checks for last vertex dlls/d2d1/geometry.c | 215 +++++++++++++++-------------------------- dlls/d2d1/tests/d2d1.c | 171 ++++++++++++++++++++++++++++++-- 2 files changed, 244 insertions(+), 142 deletions(-) -- 2.34.1

4 27

[PATCH 1/4] dinput/tests: Check that InputReportByteLength bytes are read.
by Rémi Bernon Jan. 12, 2022

Jan. 12, 2022

Regardless of how long the driver packet is. Signed-off-by: Rémi Bernon <rbernon(a)codeweavers.com> --- dlls/dinput/tests/hid.c | 48 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) diff --git a/dlls/dinput/tests/hid.c b/dlls/dinput/tests/hid.c index f8e8a275b09..d6232d578ca 100644 --- a/dlls/dinput/tests/hid.c +++ b/dlls/dinput/tests/hid.c @@ -2110,6 +2110,16 @@ static void test_hidp( HANDLE file, HANDLE async_file, int report_id, BOOL polle .ret_status = STATUS_SUCCESS, }, }; + struct hid_expect expect_small[] = + { + { + .code = IOCTL_HID_READ_REPORT, + .report_len = report_id ? 2 : caps.InputReportByteLength - 1, + .report_buf = {report_id ? report_id + 1 : 0x5a,0x5a,0x5a}, + .ret_length = report_id ? 2 : caps.InputReportByteLength - 1, + .ret_status = STATUS_SUCCESS, + }, + }; send_hid_input( file, expect, sizeof(expect) ); @@ -2190,6 +2200,21 @@ static void test_hidp( HANDLE file, HANDLE async_file, int report_id, BOOL polle value, (report_id ? 3 : 4) ); ok( !memcmp( report, buffer, caps.InputReportByteLength ), "expected identical reports\n" ); + send_hid_input( file, expect_small, sizeof(expect_small) ); + + Sleep( 600 ); + + SetLastError( 0xdeadbeef ); + memset( report, 0, sizeof(report) ); + ret = ReadFile( async_file, report, caps.InputReportByteLength, NULL, &overlapped ); + ok( !ret, "ReadFile succeeded\n" ); + ok( GetLastError() == ERROR_IO_PENDING, "ReadFile returned error %u\n", GetLastError() ); + + ret = GetOverlappedResult( async_file, &overlapped, &value, TRUE ); + ok( ret, "GetOverlappedResult failed, last error %u\n", GetLastError() ); + ok( value == report_id ? 2 : caps.InputReportByteLength - 1, + "got length %u, expected %u\n", value, report_id ? 2 : caps.InputReportByteLength - 1 ); + CloseHandle( overlapped.hEvent ); CloseHandle( overlapped2.hEvent ); } @@ -2212,6 +2237,16 @@ static void test_hidp( HANDLE file, HANDLE async_file, int report_id, BOOL polle .ret_status = STATUS_SUCCESS, }, }; + struct hid_expect expect_small[] = + { + { + .code = IOCTL_HID_READ_REPORT, + .report_len = report_id ? 2 : caps.InputReportByteLength - 1, + .report_buf = {report_id ? report_id + 1 : 0x5a,0x5a,0x5a}, + .ret_length = report_id ? 2 : caps.InputReportByteLength - 1, + .ret_status = STATUS_SUCCESS, + }, + }; overlapped.hEvent = CreateEventW( NULL, FALSE, FALSE, NULL ); overlapped2.hEvent = CreateEventW( NULL, FALSE, FALSE, NULL ); @@ -2269,6 +2304,19 @@ static void test_hidp( HANDLE file, HANDLE async_file, int report_id, BOOL polle ok( !memcmp( buffer + off, buffer + caps.InputReportByteLength, caps.InputReportByteLength - off ), "expected identical reports\n" ); + SetLastError( 0xdeadbeef ); + memset( report, 0, sizeof(report) ); + ret = ReadFile( async_file, report, caps.InputReportByteLength, NULL, &overlapped ); + ok( !ret, "ReadFile succeeded\n" ); + ok( GetLastError() == ERROR_IO_PENDING, "ReadFile returned error %u\n", GetLastError() ); + + send_hid_input( file, expect_small, sizeof(expect_small) ); + + ret = GetOverlappedResult( async_file, &overlapped, &value, TRUE ); + ok( ret, "GetOverlappedResult failed, last error %u\n", GetLastError() ); + todo_wine_if( report_id ) + ok( value == caps.InputReportByteLength, "got length %u, expected %u\n", value, caps.InputReportByteLength ); + CloseHandle( overlapped.hEvent ); CloseHandle( overlapped2.hEvent ); } -- 2.34.1

1 4

[PATCH 1/4] include: Always use the WS_* prefix on Unix.
by Zebediah Figura Jan. 12, 2022

Jan. 12, 2022

From: Alexandre Julliard <julliard(a)winehq.org> This removes the ability to use Windows sockets on Unix. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=52250 Signed-off-by: Zebediah Figura <zfigura(a)codeweavers.com> --- Extended from the original revision to include all headers that interpret USE_WS_PREFIX, not just the main socket ones. Note that in particular inaddr.h can be included by iphlpapi.h without requiring winsock.h or winsock2.h. It seems more than a little tempting to define a Wine-internal header to take care of both this and defining the WS() macro... include/af_irda.h | 4 ++++ include/in6addr.h | 4 ++++ include/inaddr.h | 4 ++++ include/mswsock.h | 4 ++++ include/winsock.h | 4 ++++ include/winsock2.h | 4 ++++ include/wsipx.h | 4 ++++ include/wsnwlink.h | 4 ++++ 8 files changed, 32 insertions(+) diff --git a/include/af_irda.h b/include/af_irda.h index 3be5b39af02..6a6dca83079 100644 --- a/include/af_irda.h +++ b/include/af_irda.h @@ -18,6 +18,10 @@ #ifndef AF_IRDA_H #define AF_IRDA_H +#if !defined(USE_WS_PREFIX) && !defined(__MINGW32__) && !defined (_MSC_VER) && !defined(__WINE_USE_MSVCRT) +#define USE_WS_PREFIX +#endif + typedef struct _IRDA_DEVICE_INFO { UCHAR irdaDeviceID[4]; diff --git a/include/in6addr.h b/include/in6addr.h index a745bd249fa..663478fea12 100644 --- a/include/in6addr.h +++ b/include/in6addr.h @@ -19,6 +19,10 @@ #ifndef __IN6ADDR__ #define __IN6ADDR__ +#if !defined(USE_WS_PREFIX) && !defined(__MINGW32__) && !defined (_MSC_VER) && !defined(__WINE_USE_MSVCRT) +#define USE_WS_PREFIX +#endif + #ifdef USE_WS_PREFIX #define WS(x) WS_##x #else diff --git a/include/inaddr.h b/include/inaddr.h index 72a50284092..078c031ad0d 100644 --- a/include/inaddr.h +++ b/include/inaddr.h @@ -20,6 +20,10 @@ #ifndef __INADDR_H__ #define __INADDR_H__ +#if !defined(USE_WS_PREFIX) && !defined(__MINGW32__) && !defined (_MSC_VER) && !defined(__WINE_USE_MSVCRT) +#define USE_WS_PREFIX +#endif + #ifdef USE_WS_PREFIX #define WS(x) WS_##x #else diff --git a/include/mswsock.h b/include/mswsock.h index fa97d5bf04d..4afd8a7ceb1 100644 --- a/include/mswsock.h +++ b/include/mswsock.h @@ -18,6 +18,10 @@ #ifndef _MSWSOCK_ #define _MSWSOCK_ +#if !defined(USE_WS_PREFIX) && !defined(__MINGW32__) && !defined (_MSC_VER) && !defined(__WINE_USE_MSVCRT) +#define USE_WS_PREFIX +#endif + #ifdef __cplusplus extern "C" { #endif /* defined(__cplusplus) */ diff --git a/include/winsock.h b/include/winsock.h index b8a7a4ec400..6afe00e8bd7 100644 --- a/include/winsock.h +++ b/include/winsock.h @@ -24,6 +24,10 @@ # error Please use winsock2 in Wine #endif +#if !defined(USE_WS_PREFIX) && !defined(__MINGW32__) && !defined (_MSC_VER) && !defined(__WINE_USE_MSVCRT) +#define USE_WS_PREFIX +#endif + #ifndef __WINE_WINSOCKAPI_STDLIB_H #define __WINE_WINSOCKAPI_STDLIB_H diff --git a/include/winsock2.h b/include/winsock2.h index f1d43acad40..9923ea0f6d1 100644 --- a/include/winsock2.h +++ b/include/winsock2.h @@ -19,6 +19,10 @@ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ +#if !defined(USE_WS_PREFIX) && !defined(__MINGW32__) && !defined (_MSC_VER) && !defined(__WINE_USE_MSVCRT) +#define USE_WS_PREFIX +#endif + #ifndef __WINE_WINSOCKAPI_STDLIB_H #define __WINE_WINSOCKAPI_STDLIB_H diff --git a/include/wsipx.h b/include/wsipx.h index 671e7563470..56395e26456 100644 --- a/include/wsipx.h +++ b/include/wsipx.h @@ -19,6 +19,10 @@ #ifndef _WINE_WSIPX_ #define _WINE_WSIPX_ +#if !defined(USE_WS_PREFIX) && !defined(__MINGW32__) && !defined (_MSC_VER) && !defined(__WINE_USE_MSVCRT) +#define USE_WS_PREFIX +#endif + #ifdef USE_WS_PREFIX # define WS(x) WS_##x #else diff --git a/include/wsnwlink.h b/include/wsnwlink.h index f237f0d1de5..161f9366df8 100644 --- a/include/wsnwlink.h +++ b/include/wsnwlink.h @@ -19,6 +19,10 @@ #ifndef _WSNWLINK_ #define _WSNWLINK_ +#if !defined(USE_WS_PREFIX) && !defined(__MINGW32__) && !defined (_MSC_VER) && !defined(__WINE_USE_MSVCRT) +#define USE_WS_PREFIX +#endif + #ifdef USE_WS_PREFIX #define WS(x) WS_##x #else -- 2.34.1

3 6

[PATCH v4 1/6] d3d8/tests: Test for window changes when it's not active.
by Gabriel Ivăncescu Jan. 12, 2022

Jan. 12, 2022

Signed-off-by: Gabriel Ivăncescu <gabrielopcode(a)gmail.com> --- I'm sending these tests first to show the behavior across d3d versions. I do not plan to fix them during code freeze, except for ddraw, since I'm not aware of any regressions due to them. I might fix them after code freeze though. dlls/d3d8/tests/device.c | 195 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 195 insertions(+) diff --git a/dlls/d3d8/tests/device.c b/dlls/d3d8/tests/device.c index fc94dca..3d58628 100644 --- a/dlls/d3d8/tests/device.c +++ b/dlls/d3d8/tests/device.c @@ -3943,6 +3943,7 @@ static void test_window_style(void) struct device_desc device_desc; LONG style, expected_style; IDirect3DDevice8 *device; + HWND active_window; IDirect3D8 *d3d8; HRESULT hr; ULONG ref; @@ -4055,6 +4056,200 @@ static void test_window_style(void) ref = IDirect3DDevice8_Release(device); ok(ref == 0, "The device was not properly freed: refcount %u.\n", ref); + DestroyWindow(device_window); + DestroyWindow(focus_window); + + /* Window changes are done only if the current thread has the foreground window at creation */ + focus_window = CreateWindowA("d3d8_test_wc", "d3d8_test", WS_OVERLAPPEDWINDOW | WS_VISIBLE, + 0, 0, registry_mode.dmPelsWidth / 2, registry_mode.dmPelsHeight / 2, 0, 0, 0, 0); + device_window = CreateWindowA("d3d8_test_wc", "d3d8_test", WS_OVERLAPPEDWINDOW | WS_VISIBLE, + 0, 0, registry_mode.dmPelsWidth / 2, registry_mode.dmPelsHeight / 2, 0, 0, 0, 0); + active_window = CreateWindowA("static", "d3d8_test", WS_OVERLAPPEDWINDOW | WS_VISIBLE, + 10, 20, 30, 40, 0, 0, 0, 0); + + device_style = GetWindowLongA(device_window, GWL_STYLE); + device_exstyle = GetWindowLongA(device_window, GWL_EXSTYLE); + focus_style = GetWindowLongA(focus_window, GWL_STYLE); + focus_exstyle = GetWindowLongA(focus_window, GWL_EXSTYLE); + + ret = SetForegroundWindow(active_window); + ok(ret, "Failed to set foreground window.\n"); + ok(GetActiveWindow() == active_window, "Unexpected active window.\n"); + + device_desc.device_window = device_window; + device_desc.flags = CREATE_DEVICE_FULLSCREEN; + device = create_device(d3d8, focus_window, &device_desc); + ok(!!device, "Failed to create a D3D device.\n"); + + style = GetWindowLongA(device_window, GWL_STYLE); + todo_wine ok(style == device_style || broken(style == (device_style & ~WS_OVERLAPPEDWINDOW)) /* w1064v1809 */, + "Expected device window style %#x, got %#x.\n", device_style, style); + style = GetWindowLongA(device_window, GWL_EXSTYLE); + expected_style = device_exstyle | WS_EX_TOPMOST; + todo_wine ok(style == expected_style || broken(style == (expected_style & ~WS_EX_OVERLAPPEDWINDOW)) /* w1064v1809 */, + "Expected device window extended style %#x, got %#x.\n", expected_style, style); + + style = GetWindowLongA(focus_window, GWL_STYLE); + ok(style == focus_style, "Expected focus window style %#x, got %#x.\n", focus_style, style); + style = GetWindowLongA(focus_window, GWL_EXSTYLE); + ok(style == focus_exstyle, "Expected focus window extended style %#x, got %#x.\n", focus_exstyle, style); + + device_desc.flags = 0; + hr = reset_device(device, &device_desc); + ok(SUCCEEDED(hr), "Failed to reset device, hr %#x.\n", hr); + + ret = SetForegroundWindow(GetDesktopWindow()); + ok(ret, "Failed to set foreground window.\n"); + device_desc.flags = CREATE_DEVICE_FULLSCREEN; + hr = reset_device(device, &device_desc); + ok(SUCCEEDED(hr), "Failed to reset device, hr %#x.\n", hr); + ShowWindow(device_window, SW_SHOWNOACTIVATE); + + style = GetWindowLongA(device_window, GWL_STYLE); + todo_wine ok(style == device_style || broken(style == (device_style & ~WS_OVERLAPPEDWINDOW)) /* w1064v1809 */, + "Expected device window style %#x, got %#x.\n", device_style, style); + style = GetWindowLongA(device_window, GWL_EXSTYLE); + expected_style = device_exstyle | WS_EX_TOPMOST; + todo_wine ok(style == expected_style || broken(style == (expected_style & ~WS_EX_OVERLAPPEDWINDOW)) /* w1064v1809 */, + "Expected device window extended style %#x, got %#x.\n", expected_style, style); + GetWindowRect(device_window, &r); + ok(EqualRect(&r, &fullscreen_rect), "Expected %s, got %s.\n", wine_dbgstr_rect(&fullscreen_rect), wine_dbgstr_rect(&r)); + + ref = IDirect3DDevice8_Release(device); + ok(ref == 0, "The device was not properly freed: refcount %u.\n", ref); + DestroyWindow(active_window); + DestroyWindow(device_window); + DestroyWindow(focus_window); + + focus_window = CreateWindowA("d3d8_test_wc", "d3d8_test", WS_OVERLAPPEDWINDOW | WS_VISIBLE, + 0, 0, registry_mode.dmPelsWidth / 2, registry_mode.dmPelsHeight / 2, 0, 0, 0, 0); + device_window = CreateWindowA("d3d8_test_wc", "d3d8_test", WS_OVERLAPPEDWINDOW | WS_VISIBLE, + 0, 0, registry_mode.dmPelsWidth / 2, registry_mode.dmPelsHeight / 2, 0, 0, 0, 0); + + device_style = GetWindowLongA(device_window, GWL_STYLE); + device_exstyle = GetWindowLongA(device_window, GWL_EXSTYLE); + focus_style = GetWindowLongA(focus_window, GWL_STYLE); + focus_exstyle = GetWindowLongA(focus_window, GWL_EXSTYLE); + + ret = SetForegroundWindow(GetDesktopWindow()); + ok(ret, "Failed to set foreground window.\n"); + SetActiveWindow(focus_window); + ok(GetActiveWindow() == focus_window, "Unexpected active window.\n"); + + device_desc.device_window = device_window; + device_desc.flags = CREATE_DEVICE_FULLSCREEN; + device = create_device(d3d8, focus_window, &device_desc); + ok(!!device, "Failed to create a D3D device.\n"); + ShowWindow(device_window, SW_SHOWNOACTIVATE); + + /* Windows 8 and some versions of Windows 10 have some pretty + inconsistent behavior but topmost is set even when inactive. */ + style = GetWindowLongA(device_window, GWL_EXSTYLE); + if (broken(style & WS_EX_TOPMOST)) + { + win_skip("topmost set when inactive due to inconsistent behavior, skipping related tests...\n"); + goto skip_inactive; + } + todo_wine ok(style == device_exstyle || broken(style == (device_exstyle & ~WS_EX_OVERLAPPEDWINDOW)) /* w1064v1809 */, + "Expected device window extended style %#x, got %#x.\n", device_exstyle, style); + style = GetWindowLongA(device_window, GWL_STYLE); + todo_wine ok(style == device_style || broken(style == (device_style & ~WS_OVERLAPPEDWINDOW)) /* w1064v1809 */, + "Expected device window style %#x, got %#x.\n", device_style, style); + + style = GetWindowLongA(focus_window, GWL_STYLE); + ok(style == focus_style, "Expected focus window style %#x, got %#x.\n", focus_style, style); + style = GetWindowLongA(focus_window, GWL_EXSTYLE); + ok(style == focus_exstyle, "Expected focus window extended style %#x, got %#x.\n", focus_exstyle, style); + + device_desc.flags = 0; + hr = reset_device(device, &device_desc); + ok(SUCCEEDED(hr), "Failed to reset device, hr %#x.\n", hr); + + ret = SetForegroundWindow(GetDesktopWindow()); + ok(ret, "Failed to set foreground window.\n"); + SetActiveWindow(focus_window); + ok(GetActiveWindow() == focus_window, "Unexpected active window."); + device_desc.flags = CREATE_DEVICE_FULLSCREEN; + hr = reset_device(device, &device_desc); + ok(SUCCEEDED(hr), "Failed to reset device, hr %#x.\n", hr); + + style = GetWindowLongA(device_window, GWL_STYLE); + todo_wine ok(style == device_style || broken(style == (device_style & ~WS_OVERLAPPEDWINDOW)) /* w1064v1809 */, + "Expected device window style %#x, got %#x.\n", device_style, style); + style = GetWindowLongA(device_window, GWL_EXSTYLE); + todo_wine ok(style == device_exstyle || broken(style == (device_exstyle & ~WS_EX_OVERLAPPEDWINDOW)) /* w1064v1809 */, + "Expected device window extended style %#x, got %#x.\n", device_exstyle, style); + GetWindowRect(device_window, &r); + ok(EqualRect(&r, &fullscreen_rect), "Expected %s, got %s.\n", wine_dbgstr_rect(&fullscreen_rect), wine_dbgstr_rect(&r)); + + SetForegroundWindow(focus_window); + ok(ret, "Failed to set foreground window.\n"); + hr = reset_device(device, &device_desc); + ok(SUCCEEDED(hr), "Failed to reset device, hr %#x.\n", hr); + + style = GetWindowLongA(device_window, GWL_STYLE); + todo_wine ok(style == device_style || broken(style == (device_style & ~WS_OVERLAPPEDWINDOW)) /* w1064v1809 */, + "Expected device window style %#x, got %#x.\n", device_style, style); + style = GetWindowLongA(device_window, GWL_EXSTYLE); + todo_wine ok(style == device_exstyle || broken(style == (device_exstyle & ~WS_EX_OVERLAPPEDWINDOW)) /* w1064v1809 */, + "Expected device window extended style %#x, got %#x.\n", device_exstyle, style); + + device_desc.flags = 0; + hr = reset_device(device, &device_desc); + ok(SUCCEEDED(hr), "Failed to reset device, hr %#x.\n", hr); + + device_desc.flags = CREATE_DEVICE_FULLSCREEN; + hr = reset_device(device, &device_desc); + ok(SUCCEEDED(hr), "Failed to reset device, hr %#x.\n", hr); + + style = GetWindowLongA(device_window, GWL_STYLE); + todo_wine ok(style == device_style || broken(style == (device_style & ~WS_OVERLAPPEDWINDOW)) /* w1064v1809 */, + "Expected device window style %#x, got %#x.\n", device_style, style); + style = GetWindowLongA(device_window, GWL_EXSTYLE); + todo_wine ok(style == device_exstyle || broken(style == (device_exstyle & ~WS_EX_OVERLAPPEDWINDOW)) /* w1064v1809 */, + "Expected device window extended style %#x, got %#x.\n", device_exstyle, style); + + ref = IDirect3DDevice8_Release(device); + ok(ref == 0, "The device was not properly freed: refcount %u.\n", ref); + DestroyWindow(device_window); + DestroyWindow(focus_window); + + focus_window = CreateWindowA("d3d8_test_wc", "d3d8_test", WS_OVERLAPPEDWINDOW | WS_VISIBLE, + 0, 0, registry_mode.dmPelsWidth / 2, registry_mode.dmPelsHeight / 2, 0, 0, 0, 0); + device_window = CreateWindowA("d3d8_test_wc", "d3d8_test", WS_OVERLAPPEDWINDOW | WS_VISIBLE, + 0, 0, registry_mode.dmPelsWidth / 2, registry_mode.dmPelsHeight / 2, 0, 0, 0, 0); + + device_style = GetWindowLongA(device_window, GWL_STYLE); + device_exstyle = GetWindowLongA(device_window, GWL_EXSTYLE); + focus_style = GetWindowLongA(focus_window, GWL_STYLE); + focus_exstyle = GetWindowLongA(focus_window, GWL_EXSTYLE); + + ret = SetForegroundWindow(GetDesktopWindow()); + ok(ret, "Failed to set foreground window.\n"); + SetActiveWindow(device_window); + ok(GetActiveWindow() == device_window, "Unexpected active window.\n"); + + device_desc.device_window = device_window; + device_desc.flags = CREATE_DEVICE_FULLSCREEN; + device = create_device(d3d8, focus_window, &device_desc); + ok(!!device, "Failed to create a D3D device.\n"); + ShowWindow(device_window, SW_SHOWNOACTIVATE); + + style = GetWindowLongA(device_window, GWL_STYLE); + todo_wine ok(style == device_style || broken(style == (device_style & ~WS_OVERLAPPEDWINDOW)) /* w1064v1809 */, + "Expected device window style %#x, got %#x.\n", device_style, style); + style = GetWindowLongA(device_window, GWL_EXSTYLE); + todo_wine ok(style == device_exstyle || broken(style == (device_exstyle & ~WS_EX_OVERLAPPEDWINDOW)) /* w1064v1809 */, + "Expected device window extended style %#x, got %#x.\n", device_exstyle, style); + + style = GetWindowLongA(focus_window, GWL_STYLE); + ok(style == focus_style, "Expected focus window style %#x, got %#x.\n", focus_style, style); + style = GetWindowLongA(focus_window, GWL_EXSTYLE); + ok(style == focus_exstyle, "Expected focus window extended style %#x, got %#x.\n", focus_exstyle, style); + +skip_inactive: + ref = IDirect3DDevice8_Release(device); + ok(ref == 0, "The device was not properly freed: refcount %u.\n", ref); done: IDirect3D8_Release(d3d8); -- 2.34.1

3 16

[PATCH v4] combase: Reorder hstring_private elements.
by Bernhard Kölbl Jan. 12, 2022

Jan. 12, 2022

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=51017 Debugging sessions and the official WinRT SDK show, that hstrings are aligned differently in memory, than they are currently used in Wine. E.g. The string buffer is stored at the end of hstring_private. Also if a string reference is created with WindowsCreateStringReference, a seperate pointer is used to point at the string-source. Signed-off-by: Bernhard Kölbl <besentv(a)gmail.com> --- v4: Remove leftover debugging TRACE and minor style changes. v3: Add nested hstring_header struct to hstring_private and add a test for both. v2: I was mistaken about no reference counting being used. --- dlls/combase/string.c | 126 ++++++++++++++++++++++-------------- dlls/combase/tests/string.c | 73 ++++++++++++++++++++- 2 files changed, 150 insertions(+), 49 deletions(-) diff --git a/dlls/combase/string.c b/dlls/combase/string.c index 2092e4360a3..1677915c244 100644 --- a/dlls/combase/string.c +++ b/dlls/combase/string.c @@ -26,44 +26,58 @@ WINE_DEFAULT_DEBUG_CHANNEL(winstring); -struct hstring_private +#define HSTRING_REFERENCE_FLAG 1 + +struct hstring_header { - LPWSTR buffer; + UINT32 flags; UINT32 length; - BOOL reference; - LONG refcount; + UINT32 padding1; + UINT32 padding2; + const WCHAR *ptr; }; +struct hstring_private +{ + struct hstring_header header; + LONG refcount; + WCHAR buffer[1]; +}; + + static const WCHAR empty[1]; -C_ASSERT(sizeof(struct hstring_private) <= sizeof(HSTRING_HEADER)); +C_ASSERT(sizeof(struct hstring_header) <= sizeof(HSTRING_HEADER)); static inline struct hstring_private *impl_from_HSTRING(HSTRING string) { - return (struct hstring_private *)string; + return (struct hstring_private *)string; } static inline struct hstring_private *impl_from_HSTRING_HEADER(HSTRING_HEADER *header) { - return (struct hstring_private *)header; + return CONTAINING_RECORD(header, struct hstring_private, header); } static inline struct hstring_private *impl_from_HSTRING_BUFFER(HSTRING_BUFFER buffer) { - return (struct hstring_private *)buffer; + return CONTAINING_RECORD(buffer, struct hstring_private, buffer); } static BOOL alloc_string(UINT32 len, HSTRING *out) { struct hstring_private *priv; - priv = HeapAlloc(GetProcessHeap(), 0, sizeof(*priv) + (len + 1) * sizeof(*priv->buffer)); + priv = HeapAlloc(GetProcessHeap(), 0, sizeof(*priv) + len * sizeof(*priv->buffer)); if (!priv) return FALSE; - priv->buffer = (LPWSTR)(priv + 1); - priv->length = len; - priv->reference = FALSE; + + priv->header.flags = 0; + priv->header.length = len; + priv->header.ptr = priv->buffer; + priv->refcount = 1; priv->buffer[len] = '\0'; + *out = (HSTRING)priv; return TRUE; } @@ -115,10 +129,12 @@ HRESULT WINAPI WindowsCreateStringReference(LPCWSTR ptr, UINT32 len, } if (ptr == NULL) return E_POINTER; - priv->buffer = (LPWSTR)ptr; - priv->length = len; - priv->reference = TRUE; - *out = (HSTRING)header; + + priv->header.ptr = (LPWSTR)ptr; + priv->header.length = len; + priv->header.flags = HSTRING_REFERENCE_FLAG; + + *out = (HSTRING)priv; return S_OK; } @@ -127,16 +143,21 @@ HRESULT WINAPI WindowsCreateStringReference(LPCWSTR ptr, UINT32 len, */ HRESULT WINAPI WindowsDeleteString(HSTRING str) { - struct hstring_private *priv = impl_from_HSTRING(str); + struct hstring_private *priv; TRACE("(%p)\n", str); if (str == NULL) return S_OK; - if (priv->reference) + + priv = impl_from_HSTRING(str); + + if(priv->header.flags == HSTRING_REFERENCE_FLAG) return S_OK; + if (InterlockedDecrement(&priv->refcount) == 0) HeapFree(GetProcessHeap(), 0, priv); + return S_OK; } @@ -156,8 +177,8 @@ HRESULT WINAPI WindowsDuplicateString(HSTRING str, HSTRING *out) *out = NULL; return S_OK; } - if (priv->reference) - return WindowsCreateString(priv->buffer, priv->length, out); + if (priv->header.flags == HSTRING_REFERENCE_FLAG) + return WindowsCreateString(priv->header.ptr, priv->header.length, out); InterlockedIncrement(&priv->refcount); *out = str; return S_OK; @@ -187,7 +208,7 @@ HRESULT WINAPI WindowsPreallocateStringBuffer(UINT32 len, WCHAR **outptr, return E_OUTOFMEMORY; priv = impl_from_HSTRING(str); *outptr = priv->buffer; - *out = (HSTRING_BUFFER)str; + *out = (HSTRING_BUFFER)&priv->buffer; return S_OK; } @@ -196,9 +217,17 @@ HRESULT WINAPI WindowsPreallocateStringBuffer(UINT32 len, WCHAR **outptr, */ HRESULT WINAPI WindowsDeleteStringBuffer(HSTRING_BUFFER buf) { + + struct hstring_private *priv; + TRACE("(%p)\n", buf); - return WindowsDeleteString((HSTRING)buf); + if(buf) + priv = impl_from_HSTRING_BUFFER(buf); + else + priv = NULL; + + return WindowsDeleteString((HSTRING)priv); } /*********************************************************************** @@ -217,9 +246,9 @@ HRESULT WINAPI WindowsPromoteStringBuffer(HSTRING_BUFFER buf, HSTRING *out) *out = NULL; return S_OK; } - if (priv->buffer[priv->length] != 0 || priv->reference || priv->refcount != 1) + if (priv->buffer[priv->header.length] != 0 || priv->header.flags == HSTRING_REFERENCE_FLAG || priv->refcount != 1) return E_INVALIDARG; - *out = (HSTRING)buf; + *out = (HSTRING)priv; return S_OK; } @@ -234,7 +263,7 @@ UINT32 WINAPI WindowsGetStringLen(HSTRING str) if (str == NULL) return 0; - return priv->length; + return priv->header.length; } /*********************************************************************** @@ -253,8 +282,9 @@ LPCWSTR WINAPI WindowsGetStringRawBuffer(HSTRING str, UINT32 *len) return empty; } if (len) - *len = priv->length; - return priv->buffer; + *len = priv->header.length; + + return priv->header.ptr; } /*********************************************************************** @@ -274,9 +304,9 @@ HRESULT WINAPI WindowsStringHasEmbeddedNull(HSTRING str, BOOL *out) *out = FALSE; return S_OK; } - for (i = 0; i < priv->length; i++) + for (i = 0; i < (priv->header.length); i++) { - if (priv->buffer[i] == '\0') + if (priv->header.ptr[i] == '\0') { *out = TRUE; return S_OK; @@ -305,7 +335,7 @@ HRESULT WINAPI WindowsSubstring(HSTRING str, UINT32 start, HSTRING *out) *out = NULL; return S_OK; } - return WindowsCreateString(&priv->buffer[start], len - start, out); + return WindowsCreateString(&priv->header.ptr[start], len - start, out); } /*********************************************************************** @@ -327,7 +357,7 @@ HRESULT WINAPI WindowsSubstringWithSpecifiedLength(HSTRING str, UINT32 start, UI *out = NULL; return S_OK; } - return WindowsCreateString(&priv->buffer[start], len, out); + return WindowsCreateString(&priv->header.ptr[start], len, out); } /*********************************************************************** @@ -347,16 +377,16 @@ HRESULT WINAPI WindowsConcatString(HSTRING str1, HSTRING str2, HSTRING *out) return WindowsDuplicateString(str2, out); if (str2 == NULL) return WindowsDuplicateString(str1, out); - if (!priv1->length && !priv2->length) + if (!priv1->header.length && !priv2->header.length) { *out = NULL; return S_OK; } - if (!alloc_string(priv1->length + priv2->length, out)) + if (!alloc_string(priv1->header.length + priv2->header.length, out)) return E_OUTOFMEMORY; priv = impl_from_HSTRING(*out); - memcpy(priv->buffer, priv1->buffer, priv1->length * sizeof(*priv1->buffer)); - memcpy(priv->buffer + priv1->length, priv2->buffer, priv2->length * sizeof(*priv2->buffer)); + memcpy(priv->buffer, priv1->header.ptr, priv1->header.length * sizeof(*priv1->buffer)); + memcpy(priv->buffer + priv1->header.length, priv2->header.ptr, priv2->header.length * sizeof(*priv2->buffer)); return S_OK; } @@ -371,7 +401,7 @@ BOOL WINAPI WindowsIsStringEmpty(HSTRING str) if (str == NULL) return TRUE; - return priv->length == 0; + return priv->header.length == 0; } /*********************************************************************** @@ -395,13 +425,13 @@ HRESULT WINAPI WindowsCompareStringOrdinal(HSTRING str1, HSTRING str2, INT32 *re } if (str1) { - buf1 = priv1->buffer; - len1 = priv1->length; + buf1 = priv1->header.ptr; + len1 = priv1->header.length; } if (str2) { - buf2 = priv2->buffer; - len2 = priv2->length; + buf2 = priv2->header.ptr; + len2 = priv2->header.length; } *res = CompareStringOrdinal(buf1, len1, buf2, len2, FALSE) - CSTR_EQUAL; return S_OK; @@ -418,19 +448,19 @@ HRESULT WINAPI WindowsTrimStringStart(HSTRING str1, HSTRING str2, HSTRING *out) TRACE("(%p, %p, %p)\n", str1, str2, out); - if (!out || !str2 || !priv2->length) + if (!out || !str2 || !priv2->header.length) return E_INVALIDARG; if (!str1) { *out = NULL; return S_OK; } - for (start = 0; start < priv1->length; start++) + for (start = 0; start < priv1->header.length; start++) { - if (!wmemchr(priv2->buffer, priv1->buffer[start], priv2->length)) + if (!wmemchr(priv2->header.ptr, priv1->header.ptr[start], priv2->header.length)) break; } - return start ? WindowsCreateString(&priv1->buffer[start], priv1->length - start, out) : + return start ? WindowsCreateString(&priv1->header.ptr[start], priv1->header.length - start, out) : WindowsDuplicateString(str1, out); } @@ -445,18 +475,18 @@ HRESULT WINAPI WindowsTrimStringEnd(HSTRING str1, HSTRING str2, HSTRING *out) TRACE("(%p, %p, %p)\n", str1, str2, out); - if (!out || !str2 || !priv2->length) + if (!out || !str2 || !priv2->header.length) return E_INVALIDARG; if (!str1) { *out = NULL; return S_OK; } - for (len = priv1->length; len > 0; len--) + for (len = priv1->header.length; len > 0; len--) { - if (!wmemchr(priv2->buffer, priv1->buffer[len - 1], priv2->length)) + if (!wmemchr(priv2->header.ptr, priv1->header.ptr[len - 1], priv2->header.length)) break; } - return (len < priv1->length) ? WindowsCreateString(priv1->buffer, len, out) : + return (len < priv1->header.length) ? WindowsCreateString(priv1->header.ptr, len, out) : WindowsDuplicateString(str1, out); } diff --git a/dlls/combase/tests/string.c b/dlls/combase/tests/string.c index 5ebf669a426..bb477503a4b 100644 --- a/dlls/combase/tests/string.c +++ b/dlls/combase/tests/string.c @@ -37,7 +37,7 @@ static void _check_string(int line, HSTRING str, LPCWSTR content, UINT32 length, ok_(__FILE__, line)(WindowsIsStringEmpty(str) == empty, "WindowsIsStringEmpty failed\n"); ok_(__FILE__, line)(WindowsStringHasEmbeddedNull(str, &out_null) == S_OK, "WindowsStringHasEmbeddedNull failed\n"); - ok_(__FILE__, line)(out_null == has_null, "WindowsStringHasEmbeddedNull failed\n"); + ok_(__FILE__, line)(out_null == has_null, "WindowsStringHasEmbeddedNull failed. %d != %d \n", out_null, has_null); ok_(__FILE__, line)(WindowsGetStringLen(str) == length, "WindowsGetStringLen failed\n"); ptr = WindowsGetStringRawBuffer(str, &out_length); /* WindowsGetStringRawBuffer should return a non-null, null terminated empty string @@ -479,6 +479,76 @@ static void test_trim(void) ok(WindowsDeleteString(str1) == S_OK, "Failed to delete string\n"); } +static void test_hstring_struct(void) +{ + struct hstring_header + { + UINT32 flags; + UINT32 length; + UINT32 padding1; + UINT32 padding2; + const WCHAR *ptr; + }; + + struct hstring_private + { + struct hstring_header header; + LONG refcount; + WCHAR buffer[1]; + }; + + HSTRING str; + HSTRING str2; + HSTRING_HEADER hdr; + struct hstring_private* prv; + struct hstring_private* prv2; + + BOOL arch64 = (sizeof(void*) == 8); + + ok(arch64 ? (sizeof(prv->header) == 24) : (sizeof(prv->header) == 20), "hstring_header size incorrect.\n"); + + ok(WindowsCreateString(input_string, 6, &str) == S_OK, "Failed to create string.\n"); + + prv = CONTAINING_RECORD(str, struct hstring_private, header); + + ok(prv->header.flags == 0, "Expected 0 in flags field, got 0x%x.\n", prv->header.flags); + ok(prv->header.length == 6, "Expected 6 in length field, got %d.\n", prv->header.length); + ok(prv->header.ptr != NULL, "Unexpected nullptr in ptr field.\n"); + ok(prv->refcount == 1, "Expected 1 in refcount, got %d.\n", prv->refcount); + ok(prv->header.ptr == prv->buffer, "Expected ptr to point at buffer, instead pointing at %p.\n", prv->header.ptr); + ok(wcscmp(input_string, prv->buffer) == 0, "Strings didn't match.\n"); + + trace("hstr ptr(%p), flags(%d), length(%d), padding1(%p), padding2(%p), ptr(%p), refcount(%d), str(%ls)->addr(%p)\n", + prv, prv->header.flags, prv->header.length, &prv->header.padding1, &prv->header.padding2, + prv->header.ptr, prv->refcount, prv->buffer, prv->buffer); + + ok(WindowsDuplicateString(str, &str2) == S_OK, "Failed to duplicate string.\n"); + + prv2 = CONTAINING_RECORD(str2, struct hstring_private, header); + + ok(prv->refcount == 2, "Expected 2 in refcount, got %d.\n", prv->refcount); + ok(prv2->refcount == 2, "Expected 2 in refcount, got %d.\n", prv2->refcount); + ok(wcscmp(input_string, prv2->buffer) == 0, "Strings didn't match.\n"); + + ok(WindowsDeleteString(str) == S_OK, "Failed to delete string.\n"); + + ok(prv->refcount == 1, "Expected 1 in refcount, got %d.\n", prv->refcount); + + ok(WindowsDeleteString(str) == S_OK, "Failed to delete string.\n"); + + ok(WindowsCreateStringReference(input_string, 6, &hdr, &str) == S_OK, "Failed to create string ref.\n"); + + prv = CONTAINING_RECORD(&hdr, struct hstring_private, header); + prv2 = CONTAINING_RECORD(str, struct hstring_private, header); + + ok(prv == prv2, "Pointers not identical.\n"); + ok(prv2->header.flags == 1, "HSTRING_REFERENCE_FLAG not set.\n"); + ok(prv2->header.length == 6, "Length incorrect.\n"); + ok(prv2->header.ptr == input_string, "Pointer not pointing at input string.\n"); + + ok(WindowsDeleteString(str) == S_OK, "Failed to delete string ref.\n"); +} + START_TEST(string) { test_create_delete(); @@ -489,4 +559,5 @@ START_TEST(string) test_concat(); test_compare(); test_trim(); + test_hstring_struct(); } -- 2.34.1

2 1

[PATCH 3/3] server: Strip terminating '\0' from the registry key name.
by Dmitry Timoshkov Jan. 12, 2022

Jan. 12, 2022

Signed-off-by: Dmitry Timoshkov <dmitry(a)baikal.ru> --- dlls/ntdll/tests/reg.c | 18 +++++++++++++++++- server/registry.c | 2 ++ 2 files changed, 19 insertions(+), 1 deletion(-) diff --git a/dlls/ntdll/tests/reg.c b/dlls/ntdll/tests/reg.c index 445c05a02e1..956df02fae4 100644 --- a/dlls/ntdll/tests/reg.c +++ b/dlls/ntdll/tests/reg.c @@ -456,6 +456,14 @@ todo_wine ok( status == STATUS_OBJECT_TYPE_MISMATCH, "NtOpenKey failed: 0x%08x\n", status ); pRtlFreeUnicodeString( &str ); + pRtlCreateUnicodeStringFromAsciiz( &str, "\\REGISTRY\\Machine\\Software\\Classes" ); + str.Length += sizeof(WCHAR); /* include terminating \0 in the length */ + status = pNtOpenKey( &key, KEY_READ, &attr ); + ok( status == STATUS_SUCCESS || broken(status == STATUS_OBJECT_NAME_NOT_FOUND) /* win8 */, + "NtOpenKey failed: 0x%08x\n", status ); + if (!status) pNtClose( key ); + pRtlFreeUnicodeString( &str ); + if (!pNtOpenKeyEx) { win_skip("NtOpenKeyEx not available\n"); @@ -630,13 +638,21 @@ static void test_NtCreateKey(void) status = pNtCreateKey( &subkey, am, &attr, 0, 0, 0, 0 ); ok( status == STATUS_SUCCESS, "NtCreateKey failed: 0x%08x\n", status ); - if (!status) pNtClose( subkey ); + pNtClose( subkey ); pRtlFreeUnicodeString( &str ); pRtlCreateUnicodeStringFromAsciiz( &str, "\\REGISTRY\\MACHINE\\SOFTWARE\\CLASSES" ); status = pNtCreateKey( &subkey, am, &attr, 0, 0, 0, 0 ); ok( status == STATUS_SUCCESS, "NtCreateKey failed: 0x%08x\n", status ); + pNtClose( subkey ); + pRtlFreeUnicodeString( &str ); + + pRtlCreateUnicodeStringFromAsciiz( &str, "\\REGISTRY\\Machine\\Software\\Classes" ); + str.Length += sizeof(WCHAR); /* include terminating \0 in the length */ + status = pNtCreateKey( &subkey, am, &attr, 0, 0, 0, 0 ); + ok( status == STATUS_SUCCESS || broken(status == STATUS_OBJECT_PATH_NOT_FOUND) /* win8 */, + "NtCreateKey failed: 0x%08x\n", status ); if (!status) pNtClose( subkey ); pRtlFreeUnicodeString( &str ); diff --git a/server/registry.c b/server/registry.c index 2a2bc9a4e68..6a03a41a9de 100644 --- a/server/registry.c +++ b/server/registry.c @@ -477,6 +477,8 @@ static inline void get_req_path( struct unicode_str *str ) { str->str = get_req_data(); str->len = (get_req_data_size() / sizeof(WCHAR)) * sizeof(WCHAR); + + while (str->len && !str->str[str->len / sizeof(WCHAR) - 1]) str->len -= sizeof(WCHAR); } /* return the next token in a given path */ -- 2.34.1

1 0

[PATCH 2/3] server: Use normal key path handling also for the '\Registry' prefix.
by Dmitry Timoshkov Jan. 12, 2022

Jan. 12, 2022

Signed-off-by: Dmitry Timoshkov <dmitry(a)baikal.ru> --- dlls/ntdll/tests/reg.c | 3 --- server/registry.c | 50 ++++++++++++------------------------------ 2 files changed, 14 insertions(+), 39 deletions(-) diff --git a/dlls/ntdll/tests/reg.c b/dlls/ntdll/tests/reg.c index 91b752ac069..445c05a02e1 100644 --- a/dlls/ntdll/tests/reg.c +++ b/dlls/ntdll/tests/reg.c @@ -386,7 +386,6 @@ todo_wine key = (HANDLE)0xdeadbeef; status = pNtOpenKey(&key, KEY_READ, &attr); todo_wine ok(status == STATUS_OBJECT_PATH_SYNTAX_BAD, "NtOpenKey Failed: 0x%08x\n", status); -todo_wine ok(!key, "key = %p\n", key); pRtlFreeUnicodeString( &str ); @@ -417,7 +416,6 @@ todo_wine pRtlCreateUnicodeStringFromAsciiz( &str, "\\Registry" ); status = pNtOpenKey(&key, KEY_READ, &attr); - todo_wine ok( status == STATUS_SUCCESS, "NtOpenKey failed: 0x%08x\n", status ); pNtClose( key ); pRtlFreeUnicodeString( &str ); @@ -569,7 +567,6 @@ static void test_NtCreateKey(void) pRtlCreateUnicodeStringFromAsciiz( &str, "\\Registry" ); status = pNtCreateKey( &subkey, am, &attr, 0, 0, 0, 0 ); - todo_wine ok( status == STATUS_SUCCESS || status == STATUS_ACCESS_DENIED, "NtCreateKey failed: 0x%08x\n", status ); if (!status) pNtClose( subkey ); diff --git a/server/registry.c b/server/registry.c index b00abdbc004..2a2bc9a4e68 100644 --- a/server/registry.c +++ b/server/registry.c @@ -127,7 +127,7 @@ static const timeout_t save_period = 30 * -TICKS_PER_SEC; /* delay between peri static struct timeout_user *save_timeout_user; /* saving timer */ static enum prefix_type { PREFIX_UNKNOWN, PREFIX_32BIT, PREFIX_64BIT } prefix_type; -static const WCHAR root_name[] = { '\\','R','e','g','i','s','t','r','y','\\' }; +static const WCHAR root_name[] = { '\\','R','e','g','i','s','t','r','y' }; static const WCHAR wow6432node[] = {'W','o','w','6','4','3','2','N','o','d','e'}; static const WCHAR symlink_value[] = {'S','y','m','b','o','l','i','c','L','i','n','k','V','a','l','u','e'}; static const struct unicode_str symlink_str = { symlink_value, sizeof(symlink_value) }; @@ -411,7 +411,7 @@ static WCHAR *key_get_full_name( struct object *obj, data_size_t *ret_len ) { static const WCHAR backslash = '\\'; struct key *key = (struct key *) obj; - data_size_t len = sizeof(root_name) - sizeof(WCHAR); + data_size_t len = 0; char *ret; if (key->flags & KEY_DELETED) @@ -431,7 +431,6 @@ static WCHAR *key_get_full_name( struct object *obj, data_size_t *ret_len ) len -= key->namelen + sizeof(WCHAR); memcpy( ret + len, &backslash, sizeof(WCHAR) ); } - memcpy( ret, root_name, sizeof(root_name) - sizeof(WCHAR) ); return (WCHAR *)ret; } @@ -474,16 +473,10 @@ static void key_destroy( struct object *obj ) } /* get the request vararg as registry path */ -static inline void get_req_path( struct unicode_str *str, int skip_root ) +static inline void get_req_path( struct unicode_str *str ) { str->str = get_req_data(); str->len = (get_req_data_size() / sizeof(WCHAR)) * sizeof(WCHAR); - - if (skip_root && str->len >= sizeof(root_name) && !memicmp_strW( str->str, root_name, sizeof(root_name) )) - { - str->str += ARRAY_SIZE( root_name ); - str->len -= sizeof(root_name); - } } /* return the next token in a given path */ @@ -494,19 +487,22 @@ static struct unicode_str *get_path_token( const struct unicode_str *path, struc if (!token->str) /* first time */ { - /* path cannot start with a backslash */ + /* if path starts with a backslash it must be the Registry root */ if (len && path->str[0] == '\\') { - set_error( STATUS_OBJECT_PATH_INVALID ); - return NULL; + if (path->len < sizeof(root_name) || memicmp_strW( path->str, root_name, sizeof(root_name) )) + { + set_error( STATUS_OBJECT_PATH_INVALID ); + return NULL; + } } } else { i = token->str - path->str; i += token->len / sizeof(WCHAR); - while (i < len && path->str[i] == '\\') i++; } + while (i < len && path->str[i] == '\\') i++; token->str = path->str + i; while (i < len && path->str[i] != '\\') i++; token->len = (path->str + i - token->str) * sizeof(WCHAR); @@ -730,10 +726,6 @@ static struct key *follow_symlink( struct key *key, int iteration ) path.str = value->data; path.len = (value->len / sizeof(WCHAR)) * sizeof(WCHAR); - if (path.len <= sizeof(root_name)) return NULL; - if (memicmp_strW( path.str, root_name, sizeof(root_name) )) return NULL; - path.str += ARRAY_SIZE( root_name ); - path.len -= sizeof(root_name); key = root_key; token.str = NULL; @@ -1842,8 +1834,8 @@ static void init_supported_machines(void) /* registry initialisation */ void init_registry(void) { - static const WCHAR HKLM[] = { 'M','a','c','h','i','n','e' }; - static const WCHAR HKU_default[] = { 'U','s','e','r','\\','.','D','e','f','a','u','l','t' }; + static const WCHAR HKLM[] = { '\\','R','e','g','i','s','t','r','y','\\','M','a','c','h','i','n','e' }; + static const WCHAR HKU_default[] = { '\\','R','e','g','i','s','t','r','y','\\','U','s','e','r','\\','.','D','e','f','a','u','l','t' }; static const WCHAR classes_i386[] = {'S','o','f','t','w','a','r','e','\\', 'C','l','a','s','s','e','s','\\', 'W','o','w','6','4','3','2','N','o','d','e'}; @@ -2151,13 +2143,6 @@ DECL_HANDLER(create_key) class.str = get_req_data_after_objattr( objattr, &class.len ); class.len = (class.len / sizeof(WCHAR)) * sizeof(WCHAR); - if (!objattr->rootdir && name.len >= sizeof(root_name) && - !memicmp_strW( name.str, root_name, sizeof(root_name) )) - { - name.str += ARRAY_SIZE( root_name ); - name.len -= sizeof(root_name); - } - /* NOTE: no access rights are required from the parent handle to create a key */ if ((parent = get_parent_hkey_obj( objattr->rootdir ))) { @@ -2184,7 +2169,7 @@ DECL_HANDLER(open_key) /* NOTE: no access rights are required to open the parent key, only the child key */ if ((parent = get_parent_hkey_obj( req->parent ))) { - get_req_path( &name, !req->parent ); + get_req_path( &name ); if ((key = open_key( parent, &name, access, req->attributes ))) { reply->hkey = alloc_handle( current->process, key, access, req->attributes ); @@ -2309,13 +2294,6 @@ DECL_HANDLER(load_registry) return; } - if (!objattr->rootdir && name.len >= sizeof(root_name) && - !memicmp_strW( name.str, root_name, sizeof(root_name) )) - { - name.str += ARRAY_SIZE( root_name ); - name.len -= sizeof(root_name); - } - if ((parent = get_parent_hkey_obj( objattr->rootdir ))) { int dummy; @@ -2344,7 +2322,7 @@ DECL_HANDLER(unload_registry) if ((parent = get_parent_hkey_obj( req->parent ))) { - get_req_path( &name, !req->parent ); + get_req_path( &name ); if ((key = open_key( parent, &name, access, req->attributes ))) { if (key->obj.handle_count) -- 2.34.1

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