Ros-diffs January 2019

ros-diffs@reactos.org

31 participants
300 discussions

[reactos] 01/01: [APPCOMPAT] Run apps in compatibility with 6.1 SP1 (7 SP1), 6.2 (8) and 6.3 (8.1) (#1273)

by Denis Malikov

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=bcfd350e9fb053ba8fb8b… commit bcfd350e9fb053ba8fb8bbf86c2ae3107a17c819 Author: Denis Malikov <Getequ(a)users.noreply.github.com> AuthorDate: Sun Jan 27 23:30:37 2019 +0700 Commit: Hermès BÉLUSCA - MAÏTO <hermes.belusca-maito(a)reactos.org> CommitDate: Sun Jan 27 17:30:37 2019 +0100 [APPCOMPAT] Run apps in compatibility with 6.1 SP1 (7 SP1), 6.2 (8) and 6.3 (8.1) (#1273) --- dll/appcompat/shims/layer/versionlie.c | 4 ++++ dll/shellext/acppage/CLayerUIPropPage.cpp | 3 +++ media/sdb/sysmain.xml | 15 +++++++++++++++ modules/rostests/apitests/appshim/versionlie.c | 2 ++ 4 files changed, 24 insertions(+) diff --git a/dll/appcompat/shims/layer/versionlie.c b/dll/appcompat/shims/layer/versionlie.c index 38db1d0a19..a1a18dc092 100644 --- a/dll/appcompat/shims/layer/versionlie.c +++ b/dll/appcompat/shims/layer/versionlie.c @@ -47,6 +47,7 @@ VersionLieInfo g_WinVistaSP1 = { 0x17710006, 6, 0, 6001, VER_PLATFORM_WIN32_NT, VersionLieInfo g_WinVistaSP2 = { 0x17720006, 6, 0, 6002, VER_PLATFORM_WIN32_NT, 2, 0 }; VersionLieInfo g_Win7RTM = { 0x1db00106, 6, 1, 7600, VER_PLATFORM_WIN32_NT, 0, 0 }; +VersionLieInfo g_Win7SP1 = { 0x1db10106, 6, 1, 7601, VER_PLATFORM_WIN32_NT, 1, 0 }; VersionLieInfo g_Win8RTM = { 0x23f00206, 6, 2, 9200, VER_PLATFORM_WIN32_NT, 0, 0 }; VersionLieInfo g_Win81RTM = { 0x25800306, 6, 3, 9600, VER_PLATFORM_WIN32_NT, 0, 0 }; @@ -230,6 +231,9 @@ BOOL WINAPI SHIM_OBJ_NAME(APIHook_GetVersionExW)(LPOSVERSIONINFOEXA lpOsVersionI #define VERSION_INFO g_Win7RTM #include "versionlie.inl" +#define SHIM_NS Win7SP1VersionLie +#define VERSION_INFO g_Win7SP1 +#include "versionlie.inl" #define SHIM_NS Win8RTMVersionLie #define VERSION_INFO g_Win8RTM diff --git a/dll/shellext/acppage/CLayerUIPropPage.cpp b/dll/shellext/acppage/CLayerUIPropPage.cpp index a60f03ef2f..fdc34e8bbb 100644 --- a/dll/shellext/acppage/CLayerUIPropPage.cpp +++ b/dll/shellext/acppage/CLayerUIPropPage.cpp @@ -38,6 +38,9 @@ static struct { { L"Windows Vista (SP1)", L"VISTASP1" }, { L"Windows Vista (SP2)", L"VISTASP2" }, { L"Windows 7", L"WIN7RTM" }, + { L"Windows 7 (SP1)", L"WIN7SP1" }, + { L"Windows 8", L"WIN8RTM" }, + { L"Windows 8.1", L"WIN81RTM" }, { NULL, NULL } }; diff --git a/media/sdb/sysmain.xml b/media/sdb/sysmain.xml index 1dd096d2b0..472cded8f6 100644 --- a/media/sdb/sysmain.xml +++ b/media/sdb/sysmain.xml @@ -173,6 +173,15 @@ <EXCLUDE MODULE="oleaut32.dll" /> <DLLFILE>aclayers.dll</DLLFILE> </SHIM> + <SHIM NAME="Win7SP1VersionLie"> + <INCLUDE MODULE="shell32.dll" /> + <INCLUDE MODULE="msi.dll" /> + <EXCLUDE MODULE="kernel32.dll" /> + <EXCLUDE MODULE="msvcrt.dll" /> + <EXCLUDE MODULE="ole32.dll" /> + <EXCLUDE MODULE="oleaut32.dll" /> + <DLLFILE>aclayers.dll</DLLFILE> + </SHIM> <SHIM NAME="Win8RTMVersionLie"> <INCLUDE MODULE="shell32.dll" /> <INCLUDE MODULE="msi.dll" /> @@ -319,6 +328,12 @@ <DATA NAME="SHIMVERSIONNT" DATA_DWORD="601" />  </LAYER> + <LAYER NAME="WIN7SP1"> +  + <SHIM_REF NAME="Win7SP1VersionLie" /> + <DATA NAME="SHIMVERSIONNT" DATA_DWORD="601" /> +  + </LAYER> <LAYER NAME="WIN8RTM"> <SHIM_REF NAME="Win8RTMVersionLie" /> <DATA NAME="SHIMVERSIONNT" DATA_DWORD="602" /> diff --git a/modules/rostests/apitests/appshim/versionlie.c b/modules/rostests/apitests/appshim/versionlie.c index 43c9dc665c..328190668b 100644 --- a/modules/rostests/apitests/appshim/versionlie.c +++ b/modules/rostests/apitests/appshim/versionlie.c @@ -281,6 +281,7 @@ VersionLieInfo g_WinVistaSP1 = { 0x17710006, 6, 0, 6001, VER_PLATFORM_WIN32_NT, VersionLieInfo g_WinVistaSP2 = { 0x17720006, 6, 0, 6002, VER_PLATFORM_WIN32_NT, 2, 0 }; VersionLieInfo g_Win7RTM = { 0x1db00106, 6, 1, 7600, VER_PLATFORM_WIN32_NT, 0, 0 }; +VersionLieInfo g_Win7SP1 = { 0x1db10106, 6, 1, 7601, VER_PLATFORM_WIN32_NT, 1, 0 }; /* ReactOS specific. Windows does not have this version lie */ VersionLieInfo g_Win8RTM = { 0x23f00206, 6, 2, 9200, VER_PLATFORM_WIN32_NT, 0, 0 }; VersionLieInfo g_Win81RTM = { 0x25800306, 6, 3, 9600, VER_PLATFORM_WIN32_NT, 0, 0 }; @@ -400,6 +401,7 @@ START_TEST(versionlie) run_test("VistaSP1VersionLie", &g_WinVistaSP1); run_test("VistaSP2VersionLie", &g_WinVistaSP2); run_test("Win7RTMVersionLie", &g_Win7RTM); + run_test("Win7SP1VersionLie", &g_Win7SP1); /* ReactOS specific. Windows does not have this version lie */ run_test("Win8RTMVersionLie", &g_Win8RTM); run_test("Win81RTMVersionLie", &g_Win81RTM); }

5 years, 12 months

[reactos] 01/01: [MOUNTMGR] Fix MSVC build after commit 53abbb06.

by Hermès Bélusca-Maïto

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=b6c49bdff2669494f0132… commit b6c49bdff2669494f013283cd1a197d503675db8 Author: Hermès Bélusca-Maïto <hermes.belusca-maito(a)reactos.org> AuthorDate: Sun Jan 27 15:49:06 2019 +0100 Commit: Hermès Bélusca-Maïto <hermes.belusca-maito(a)reactos.org> CommitDate: Sun Jan 27 16:09:54 2019 +0100 [MOUNTMGR] Fix MSVC build after commit 53abbb06. --- drivers/filters/mountmgr/mntmgr.h | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/filters/mountmgr/mntmgr.h b/drivers/filters/mountmgr/mntmgr.h index dacbfa7d69..b92698fdea 100644 --- a/drivers/filters/mountmgr/mntmgr.h +++ b/drivers/filters/mountmgr/mntmgr.h @@ -176,6 +176,7 @@ extern UNICODE_STRING Volume; extern KEVENT UnloadEvent; extern LONG Unloading; +INIT_FUNCTION DRIVER_INITIALIZE DriverEntry; VOID

5 years, 12 months

[reactos] 01/01: [WIN32SS][NTGDI] Delete magic number 565

by Katayama Hirofumi MZ

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=e7b222f4c5f552ef7a01f… commit e7b222f4c5f552ef7a01fa4a66bbf73188e41441 Author: Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com> AuthorDate: Sun Jan 27 20:54:19 2019 +0900 Commit: Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com> CommitDate: Sun Jan 27 20:54:19 2019 +0900 [WIN32SS][NTGDI] Delete magic number 565 --- win32ss/gdi/ntgdi/bitmaps.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/win32ss/gdi/ntgdi/bitmaps.c b/win32ss/gdi/ntgdi/bitmaps.c index b12603d754..c98259967e 100644 --- a/win32ss/gdi/ntgdi/bitmaps.c +++ b/win32ss/gdi/ntgdi/bitmaps.c @@ -617,12 +617,6 @@ NtGdiSetBitmapBits( return 0; } - /* 565 is confirmed value in Win2k3 */ - if (Bytes >= 565) - { - return 0; - } - if (GDI_HANDLE_IS_STOCKOBJ(hBitmap)) { return 0;

5 years, 12 months

[reactos] 01/01: [WIN32KNT_APITEST] Check bit pattern of pvBits (#1315)

by Katayama Hirofumi MZ

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=cc7501638917e84ed7c02… commit cc7501638917e84ed7c0263406ed4539e9553fe9 Author: Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com> AuthorDate: Sun Jan 27 20:25:15 2019 +0900 Commit: GitHub <noreply(a)github.com> CommitDate: Sun Jan 27 20:25:15 2019 +0900 [WIN32KNT_APITEST] Check bit pattern of pvBits (#1315) CORE-15657 --- modules/rostests/apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/modules/rostests/apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c b/modules/rostests/apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c index 88b572041d..21d1f1f01f 100644 --- a/modules/rostests/apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c +++ b/modules/rostests/apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c @@ -294,6 +294,8 @@ START_TEST(NtGdiSetBitmapBits) ok_int(Bits[3], 0x33); ok_int(Bits[4], 0x55); + ok_long(*(LPDWORD)pvBits, 0); + DeleteObject(hBitmap); DeleteDC(hDC); @@ -393,6 +395,8 @@ START_TEST(NtGdiSetBitmapBits) ok_int(Bits[3], 0x33); ok_int(Bits[4], 0x55); + ok_long(*(LPDWORD)pvBits, 0x33AAAAAA); + DeleteObject(hBitmap); DeleteDC(hDC); }

5 years, 12 months

[reactos] 01/01: [WIN32KNT_APITEST] Test large buffers without relying on stack layout. (#1314)

by Thomas Faber

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=c8f69c63de41eb633b31a… commit c8f69c63de41eb633b31aaad9ed99ea722bd3ce1 Author: Thomas Faber <18138474+ThFabba(a)users.noreply.github.com> AuthorDate: Sun Jan 27 12:08:52 2019 +0100 Commit: Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com> CommitDate: Sun Jan 27 20:08:52 2019 +0900 [WIN32KNT_APITEST] Test large buffers without relying on stack layout. (#1314) CORE-15657 --- .../apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c | 72 ++++------------------ 1 file changed, 12 insertions(+), 60 deletions(-) diff --git a/modules/rostests/apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c b/modules/rostests/apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c index fa668acf04..88b572041d 100644 --- a/modules/rostests/apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c +++ b/modules/rostests/apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c @@ -14,6 +14,7 @@ START_TEST(NtGdiSetBitmapBits) HDC hDC; BITMAPINFO bmi; LPVOID pvBits; + LPBYTE LargeBits; SetLastError(0xDEADFACE); ok_long(NtGdiSetBitmapBits(0, 0, 0), 0); @@ -77,57 +78,32 @@ START_TEST(NtGdiSetBitmapBits) ok_long(NtGdiSetBitmapBits(hBitmap, 100, Bits), 12); ok_long(GetLastError(), 0xDEADFACE); - /* Test huge bytes count */ - SetLastError(0xDEADFACE); - ok_long(NtGdiSetBitmapBits(hBitmap, 12345678, Bits), 0); - ok_long(GetLastError(), 0xDEADFACE); + /* Test large byte counts */ + LargeBits = VirtualAlloc(NULL, 0x100000 + PAGE_SIZE, MEM_RESERVE, PAGE_NOACCESS); + VirtualAlloc(LargeBits, 0x100000, MEM_COMMIT, PAGE_READWRITE); + CopyMemory(LargeBits, Bits, sizeof(Bits)); SetLastError(0xDEADFACE); - ok_long(NtGdiSetBitmapBits(hBitmap, 0x100, Bits), 0xC); + ok_long(NtGdiSetBitmapBits(hBitmap, 0x100, LargeBits), 0xC); ok_long(GetLastError(), 0xDEADFACE); SetLastError(0xDEADFACE); - ok_long(NtGdiSetBitmapBits(hBitmap, 564, Bits), 0xC); + ok_long(NtGdiSetBitmapBits(hBitmap, 0x1000, LargeBits), 0xC); ok_long(GetLastError(), 0xDEADFACE); SetLastError(0xDEADFACE); - ok_long(NtGdiSetBitmapBits(hBitmap, 565, Bits), 0); + ok_long(NtGdiSetBitmapBits(hBitmap, 0x10000, LargeBits), 0xC); ok_long(GetLastError(), 0xDEADFACE); - { - BYTE dummy[256] = { 1 }; - - SetLastError(0xDEADFACE); - ok_long(NtGdiSetBitmapBits(hBitmap, 564, Bits), 0xC); - ok_long(GetLastError(), 0xDEADFACE); - - SetLastError(0xDEADFACE); - ok_long(NtGdiSetBitmapBits(hBitmap, 565, Bits), 0); - ok_long(GetLastError(), 0xDEADFACE); - - ok_int(dummy[0], 1); - } - SetLastError(0xDEADFACE); - ok_long(NtGdiSetBitmapBits(hBitmap, 0x7FFF, Bits), 0); + ok_long(NtGdiSetBitmapBits(hBitmap, 0x100000, LargeBits), 0xC); ok_long(GetLastError(), 0xDEADFACE); SetLastError(0xDEADFACE); - ok_long(NtGdiSetBitmapBits(hBitmap, 0x8000, Bits), 0); + ok_long(NtGdiSetBitmapBits(hBitmap, 0x100001, LargeBits), 0x0); ok_long(GetLastError(), 0xDEADFACE); - SetLastError(0xDEADFACE); - ok_long(NtGdiSetBitmapBits(hBitmap, 0xFFFF, Bits), 0); - ok_long(GetLastError(), 0xDEADFACE); - - SetLastError(0xDEADFACE); - ok_long(NtGdiSetBitmapBits(hBitmap, 0x10000, Bits), 0); - ok_long(GetLastError(), 0xDEADFACE); - - /* Test negative bytes count */ - SetLastError(0xDEADFACE); - ok_long(NtGdiSetBitmapBits(hBitmap, -5, Bits), 0); - ok_long(GetLastError(), 0xDEADFACE); + VirtualFree(LargeBits, 0, MEM_RELEASE); DeleteObject(hBitmap); @@ -143,7 +119,7 @@ START_TEST(NtGdiSetBitmapBits) ok_int(Bits[0], 0x55); FillMemory(Bits, sizeof(Bits), 0x55); - + SetLastError(0xDEADFACE); ok_long(NtGdiGetBitmapBits(hBitmap, 1, Bits), 1); ok_long(GetLastError(), 0xDEADFACE); @@ -220,14 +196,6 @@ START_TEST(NtGdiSetBitmapBits) ok_int(Bits[3], 0x33); ok_int(Bits[4], 0x55); - SetLastError(0xDEADFACE); - ok_long(NtGdiSetBitmapBits(hBitmap, 564, Bits), 0x20); - ok_long(GetLastError(), 0xDEADFACE); - - SetLastError(0xDEADFACE); - ok_long(NtGdiSetBitmapBits(hBitmap, 565, Bits), 0); - ok_long(GetLastError(), 0xDEADFACE); - DeleteObject(hBitmap); /* ------------------------- */ @@ -326,14 +294,6 @@ START_TEST(NtGdiSetBitmapBits) ok_int(Bits[3], 0x33); ok_int(Bits[4], 0x55); - SetLastError(0xDEADFACE); - ok_long(NtGdiSetBitmapBits(hBitmap, 564, Bits), 0x234); - ok_long(GetLastError(), 0xDEADFACE); - - SetLastError(0xDEADFACE); - ok_long(NtGdiSetBitmapBits(hBitmap, 565, Bits), 0); - ok_long(GetLastError(), 0xDEADFACE); - DeleteObject(hBitmap); DeleteDC(hDC); @@ -433,14 +393,6 @@ START_TEST(NtGdiSetBitmapBits) ok_int(Bits[3], 0x33); ok_int(Bits[4], 0x55); - SetLastError(0xDEADFACE); - ok_long(NtGdiSetBitmapBits(hBitmap, 564, Bits), 0x234); - ok_long(GetLastError(), 0xDEADFACE); - - SetLastError(0xDEADFACE); - ok_long(NtGdiSetBitmapBits(hBitmap, 565, Bits), 0); - ok_long(GetLastError(), 0xDEADFACE); - DeleteObject(hBitmap); DeleteDC(hDC); }

5 years, 12 months

[reactos] 01/01: [WIN32SS][NTGDI] Fix NtGdiSetBitmapBits in buffer size (#1313)

by Katayama Hirofumi MZ

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=1cac3fbe6318e271f6a5b… commit 1cac3fbe6318e271f6a5b4367480c3e5a1a2f188 Author: Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com> AuthorDate: Sun Jan 27 17:44:34 2019 +0900 Commit: GitHub <noreply(a)github.com> CommitDate: Sun Jan 27 17:44:34 2019 +0900 [WIN32SS][NTGDI] Fix NtGdiSetBitmapBits in buffer size (#1313) Let NtGdiSetBitmapBits function fail if buffer size was greater than 564. CORE-15657 --- win32ss/gdi/ntgdi/bitmaps.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/win32ss/gdi/ntgdi/bitmaps.c b/win32ss/gdi/ntgdi/bitmaps.c index c98259967e..b12603d754 100644 --- a/win32ss/gdi/ntgdi/bitmaps.c +++ b/win32ss/gdi/ntgdi/bitmaps.c @@ -617,6 +617,12 @@ NtGdiSetBitmapBits( return 0; } + /* 565 is confirmed value in Win2k3 */ + if (Bytes >= 565) + { + return 0; + } + if (GDI_HANDLE_IS_STOCKOBJ(hBitmap)) { return 0;

5 years, 12 months

[reactos] 01/01: [WIN32KNT_APITEST] NtGdiSetBitmapBits: Add tests for max buffer size 2 (#1312)

by Katayama Hirofumi MZ

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=1ad9a1deabfdd592c4eed… commit 1ad9a1deabfdd592c4eeda8059c5839dee646ffa Author: Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com> AuthorDate: Sun Jan 27 17:17:09 2019 +0900 Commit: GitHub <noreply(a)github.com> CommitDate: Sun Jan 27 17:17:09 2019 +0900 [WIN32KNT_APITEST] NtGdiSetBitmapBits: Add tests for max buffer size 2 (#1312) Improve NtGdiSetBitmapBits testcase again and again. CORE-15657 --- .../apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c | 38 ++++++++++++++++++++++ 1 file changed, 38 insertions(+) diff --git a/modules/rostests/apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c b/modules/rostests/apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c index 4544c8de33..fa668acf04 100644 --- a/modules/rostests/apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c +++ b/modules/rostests/apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c @@ -94,6 +94,20 @@ START_TEST(NtGdiSetBitmapBits) ok_long(NtGdiSetBitmapBits(hBitmap, 565, Bits), 0); ok_long(GetLastError(), 0xDEADFACE); + { + BYTE dummy[256] = { 1 }; + + SetLastError(0xDEADFACE); + ok_long(NtGdiSetBitmapBits(hBitmap, 564, Bits), 0xC); + ok_long(GetLastError(), 0xDEADFACE); + + SetLastError(0xDEADFACE); + ok_long(NtGdiSetBitmapBits(hBitmap, 565, Bits), 0); + ok_long(GetLastError(), 0xDEADFACE); + + ok_int(dummy[0], 1); + } + SetLastError(0xDEADFACE); ok_long(NtGdiSetBitmapBits(hBitmap, 0x7FFF, Bits), 0); ok_long(GetLastError(), 0xDEADFACE); @@ -206,6 +220,14 @@ START_TEST(NtGdiSetBitmapBits) ok_int(Bits[3], 0x33); ok_int(Bits[4], 0x55); + SetLastError(0xDEADFACE); + ok_long(NtGdiSetBitmapBits(hBitmap, 564, Bits), 0x20); + ok_long(GetLastError(), 0xDEADFACE); + + SetLastError(0xDEADFACE); + ok_long(NtGdiSetBitmapBits(hBitmap, 565, Bits), 0); + ok_long(GetLastError(), 0xDEADFACE); + DeleteObject(hBitmap); /* ------------------------- */ @@ -304,6 +326,14 @@ START_TEST(NtGdiSetBitmapBits) ok_int(Bits[3], 0x33); ok_int(Bits[4], 0x55); + SetLastError(0xDEADFACE); + ok_long(NtGdiSetBitmapBits(hBitmap, 564, Bits), 0x234); + ok_long(GetLastError(), 0xDEADFACE); + + SetLastError(0xDEADFACE); + ok_long(NtGdiSetBitmapBits(hBitmap, 565, Bits), 0); + ok_long(GetLastError(), 0xDEADFACE); + DeleteObject(hBitmap); DeleteDC(hDC); @@ -403,6 +433,14 @@ START_TEST(NtGdiSetBitmapBits) ok_int(Bits[3], 0x33); ok_int(Bits[4], 0x55); + SetLastError(0xDEADFACE); + ok_long(NtGdiSetBitmapBits(hBitmap, 564, Bits), 0x234); + ok_long(GetLastError(), 0xDEADFACE); + + SetLastError(0xDEADFACE); + ok_long(NtGdiSetBitmapBits(hBitmap, 565, Bits), 0); + ok_long(GetLastError(), 0xDEADFACE); + DeleteObject(hBitmap); DeleteDC(hDC); }

5 years, 12 months

[reactos] 01/01: [WIN32KNT_APITEST] NtGdiSetBitmapBits: Add tests for maximum buffer size (#1311)

by Katayama Hirofumi MZ

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=e80e2051562f734256f3f… commit e80e2051562f734256f3f58831fc81f5b8c0c37c Author: Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com> AuthorDate: Sun Jan 27 16:35:53 2019 +0900 Commit: GitHub <noreply(a)github.com> CommitDate: Sun Jan 27 16:35:53 2019 +0900 [WIN32KNT_APITEST] NtGdiSetBitmapBits: Add tests for maximum buffer size (#1311) Improve NtGdiSetBitmapBits testcase by adding tests for maximum buffer size. CORE-15657 --- .../apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/modules/rostests/apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c b/modules/rostests/apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c index dcea8a8f8e..4544c8de33 100644 --- a/modules/rostests/apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c +++ b/modules/rostests/apitests/win32nt/ntgdi/NtGdiSetBitmapBits.c @@ -82,6 +82,26 @@ START_TEST(NtGdiSetBitmapBits) ok_long(NtGdiSetBitmapBits(hBitmap, 12345678, Bits), 0); ok_long(GetLastError(), 0xDEADFACE); + SetLastError(0xDEADFACE); + ok_long(NtGdiSetBitmapBits(hBitmap, 0x100, Bits), 0xC); + ok_long(GetLastError(), 0xDEADFACE); + + SetLastError(0xDEADFACE); + ok_long(NtGdiSetBitmapBits(hBitmap, 564, Bits), 0xC); + ok_long(GetLastError(), 0xDEADFACE); + + SetLastError(0xDEADFACE); + ok_long(NtGdiSetBitmapBits(hBitmap, 565, Bits), 0); + ok_long(GetLastError(), 0xDEADFACE); + + SetLastError(0xDEADFACE); + ok_long(NtGdiSetBitmapBits(hBitmap, 0x7FFF, Bits), 0); + ok_long(GetLastError(), 0xDEADFACE); + + SetLastError(0xDEADFACE); + ok_long(NtGdiSetBitmapBits(hBitmap, 0x8000, Bits), 0); + ok_long(GetLastError(), 0xDEADFACE); + SetLastError(0xDEADFACE); ok_long(NtGdiSetBitmapBits(hBitmap, 0xFFFF, Bits), 0); ok_long(GetLastError(), 0xDEADFACE);

5 years, 12 months

[reactos] 01/01: [WIN32SS][NTGDI] Alignment probe change in NtGdiSetBitmapBits (#1309)

by Katayama Hirofumi MZ

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=6b8f9c0c2b00e0fdec83b… commit 6b8f9c0c2b00e0fdec83b8fc99bf1b3a1d7b47f2 Author: Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com> AuthorDate: Sun Jan 27 16:11:23 2019 +0900 Commit: GitHub <noreply(a)github.com> CommitDate: Sun Jan 27 16:11:23 2019 +0900 [WIN32SS][NTGDI] Alignment probe change in NtGdiSetBitmapBits (#1309) Don't check WORD alignment in NtGdiSetBitmapBits to match Win2k3 behaviour. CORE-15657 --- win32ss/gdi/ntgdi/bitmaps.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/win32ss/gdi/ntgdi/bitmaps.c b/win32ss/gdi/ntgdi/bitmaps.c index e003640e9e..c98259967e 100644 --- a/win32ss/gdi/ntgdi/bitmaps.c +++ b/win32ss/gdi/ntgdi/bitmaps.c @@ -642,7 +642,8 @@ NtGdiSetBitmapBits( _SEH2_TRY { - ProbeForRead(pUnsafeBits, Bytes, sizeof(WORD)); + /* NOTE: Win2k3 doesn't check WORD alignment here. */ + ProbeForRead(pUnsafeBits, Bytes, 1); ret = UnsafeSetBitmapBits(psurf, Bytes, pUnsafeBits); } _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)

5 years, 12 months

[reactos] 01/01: [WIN32SS][NTGDI] Improve UnsafeGetBitmapBits and NtGdiGetBitmapBits (#1308)

by Katayama Hirofumi MZ

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=29795a2d72337259bc87f… commit 29795a2d72337259bc87f77422c24e73f5fea545 Author: Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com> AuthorDate: Sun Jan 27 15:51:33 2019 +0900 Commit: GitHub <noreply(a)github.com> CommitDate: Sun Jan 27 15:51:33 2019 +0900 [WIN32SS][NTGDI] Improve UnsafeGetBitmapBits and NtGdiGetBitmapBits (#1308) CORE-15657 --- win32ss/gdi/ntgdi/bitmaps.c | 30 ++++++++++++++++++++++++------ 1 file changed, 24 insertions(+), 6 deletions(-) diff --git a/win32ss/gdi/ntgdi/bitmaps.c b/win32ss/gdi/ntgdi/bitmaps.c index c0c587482a..e003640e9e 100644 --- a/win32ss/gdi/ntgdi/bitmaps.c +++ b/win32ss/gdi/ntgdi/bitmaps.c @@ -496,7 +496,7 @@ NtGdiGetBitmapDimension( } -VOID +LONG FASTCALL UnsafeGetBitmapBits( PSURFACE psurf, @@ -505,10 +505,10 @@ UnsafeGetBitmapBits( { PUCHAR pjDst, pjSrc; LONG lDeltaDst, lDeltaSrc; - ULONG nWidth, nHeight, cBitsPixel; + ULONG Y, iSrc, iDst, cbSrc, cbDst, nWidth, nHeight, cBitsPixel; nWidth = psurf->SurfObj.sizlBitmap.cx; - nHeight = psurf->SurfObj.sizlBitmap.cy; + nHeight = labs(psurf->SurfObj.sizlBitmap.cy); cBitsPixel = BitsPerFormat(psurf->SurfObj.iBitmapFormat); /* Get pointers */ @@ -516,14 +516,33 @@ UnsafeGetBitmapBits( pjDst = pvBits; lDeltaSrc = psurf->SurfObj.lDelta; lDeltaDst = WIDTH_BYTES_ALIGN16(nWidth, cBitsPixel); + NT_ASSERT(labs(lDeltaSrc) >= lDeltaDst); + + cbSrc = nHeight * labs(lDeltaSrc); + cbDst = nHeight * lDeltaDst; + Bytes = min(Bytes, cbDst); - while (nHeight--) + iSrc = iDst = 0; + for (Y = 0; Y < nHeight; Y++) { + if (iSrc + labs(lDeltaSrc) > cbSrc || iDst + lDeltaDst > Bytes) + { + LONG lDelta = min(cbSrc - iSrc, Bytes - iDst); + NT_ASSERT(lDelta >= 0); + RtlCopyMemory(pjDst, pjSrc, lDelta); + iDst += lDelta; + break; + } + /* Copy one line */ RtlCopyMemory(pjDst, pjSrc, lDeltaDst); pjSrc += lDeltaSrc; pjDst += lDeltaDst; + iSrc += labs(lDeltaSrc); + iDst += lDeltaDst; } + + return iDst; } LONG @@ -570,8 +589,7 @@ NtGdiGetBitmapBits( _SEH2_TRY { ProbeForWrite(pUnsafeBits, cjBuffer, 1); - UnsafeGetBitmapBits(psurf, cjBuffer, pUnsafeBits); - ret = cjBuffer; + ret = UnsafeGetBitmapBits(psurf, cjBuffer, pUnsafeBits); } _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER) {

5 years, 12 months

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Ros-diffs January 2019