September 2024 - wine-gitlab

Re: [PATCH v2 0/2] MR6455: kernelbase: Make EnumSystemLocalesA/W behave more according to documentation
by Alexandre Julliard (＠julliard) 09 Sep '24

09 Sep '24

The tests should go along with the existing ones in dlls/kernel32/tests/locale.c. Also please write a more specific commit message, "behave according to documentation" can apply to just about anything. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/6455#note_81668

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[PATCH v2 0/1] MR6450: mlang: Use EnumFontFamiliesEx() in map_font().
by Danyil Blyschak (＠blyss) 09 Sep '24

09 Sep '24

Previously, map_font() could return a font that does not directly support the requested codepage but has a child font that does. By enumerating fonts for the specific charset, as well as checking each candidate font's signature, the returned font now directly supports the codepage. -- v2: mlang: Use EnumFontFamiliesEx() in map_font(). https://gitlab.winehq.org/wine/wine/-/merge_requests/6450

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[PATCH v27 0/4] MR6423: Implement NtQuerySystemEnvironmentValueEx, NtQuerySystemInformation SystemBootEnvironmentInformation, GetFirmwareType, GetFirmwareEnvironmentVariable*
by Grigory Vasilyev (＠h0tc0d3) 09 Sep '24

09 Sep '24

ntdll: - `NtQuerySystemInformation` `SystemBootEnvironmentInformation` - `NtQuerySystemEnvironmentValueEx` kernel32: - `GetFirmwareType` - `GetFirmwareEnvironmentVariableExA` - `GetFirmwareEnvironmentVariableExW` - `GetFirmwareEnvironmentVariableA` - `GetFirmwareEnvironmentVariableW`. The code is needed to check SecureBoot status, security systems and for example to check the licenses of software that can use efi variables. The behavior matches the behavior of Windows 11. And the output is no different on wine and Windows 11. Example: ```C #include <stdint.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include <windows.h> #include <winnt.h> #include <winternl.h> #include <winbase.h> #include <securitybaseapi.h> /* x86_64-w64-mingw32-gcc -O2 firmware.c -o firmware.exe -Wl,--subsystem,console */ #define SystemBootEnvironmentInformation 90 #define GUID_FORMAT "%08X-%04hX-%04hX-%02hhX%02hhX-%02hhX%02hhX%02hhX%02hhX%02hhX%02hhX" #define GUID_ARG(guid) \ (unsigned int)(guid).Data1, (guid).Data2, (guid).Data3, (guid).Data4[0], \ (guid).Data4[1], (guid).Data4[2], (guid).Data4[3], (guid).Data4[4], \ (guid).Data4[5], (guid).Data4[6], (guid).Data4[7] typedef struct _SYSTEM_BOOT_ENVIRONMENT_INFORMATION { GUID BootIdentifier; FIRMWARE_TYPE FirmwareType; union { ULONGLONG BootFlags; struct { ULONGLONG DbgMenuOsSelection : 1; ULONGLONG DbgHiberBoot : 1; ULONGLONG DbgSoftBoot : 1; ULONGLONG DbgMeasuredLaunch : 1; ULONGLONG DbgMeasuredLaunchCapable : 1; ULONGLONG DbgSystemHiveReplace : 1; ULONGLONG DbgMeasuredLaunchSmmProtections : 1; ULONGLONG DbgMeasuredLaunchSmmLevel : 7; }; }; } SYSTEM_BOOT_ENVIRONMENT_INFORMATION, *PSYSTEM_BOOT_ENVIRONMENT_INFORMATION; typedef NTSTATUS(NTAPI *LPFNZwInitUnicodeString)(IN OUT PUNICODE_STRING DestinationString, IN PCWSTR SourceString); typedef NTSTATUS(NTAPI *LPFNZwQuerySystemInformation)( IN SYSTEM_INFORMATION_CLASS SystemInformationClass, IN OUT PVOID SystemInformation, IN ULONG SystemInformationLength, OUT PULONG ReturnLength); typedef NTSTATUS(NTAPI *LPFNZwQuerySystemEnvironmentValueEx)( IN PUNICODE_STRING VariableName, IN LPGUID VendorGuid, IN PVOID Value, IN OUT PULONG ReturnLength, OUT PULONG Attributes); BOOL EnableTokenPrivilege(HANDLE hToken, const char *pszPrivilegesName, BOOL bEnabled) { LUID luid; TOKEN_PRIVILEGES tp; if (!LookupPrivilegeValue(NULL, pszPrivilegesName, &luid)) { return FALSE; } tp.PrivilegeCount = 1; tp.Privileges[0].Luid = luid; tp.Privileges[0].Attributes = bEnabled ? SE_PRIVILEGE_ENABLED : 0; if (!AdjustTokenPrivileges(hToken, FALSE, &tp, sizeof(TOKEN_PRIVILEGES), NULL, NULL)) { return FALSE; } return TRUE; } int main(int argc, char **argv) { DWORD ret; ULONG ret_size; HANDLE hToken; HANDLE hProcess; HINSTANCE hNTdll; NTSTATUS status; DWORD attributes; BOOLEAN secureboot = 0; FIRMWARE_TYPE type = FirmwareTypeUnknown; char asus_license[2048] = {0}; UNICODE_STRING asus_name; UNICODE_STRING dummy_name; UNICODE_STRING secureboot_name; GUID asus_guid = { 0x02076249, 0xa52b, 0x420e, {0xbd, 0x53, 0xae, 0xd0, 0x44, 0x34, 0x93, 0x79}}; GUID secureboot_guid = { 0x8be4df61, 0x93ca, 0x11d2, {0xaa, 0x0d, 0x00, 0xe0, 0x98, 0x03, 0x2b, 0x8c}}; GUID dummy_guid = {0}; SYSTEM_BOOT_ENVIRONMENT_INFORMATION boot_info = {0}; LPFNZwInitUnicodeString ZwInitUnicodeString; LPFNZwQuerySystemInformation ZwQuerySystemInformation; LPFNZwQuerySystemEnvironmentValueEx ZwQuerySystemEnvironmentValueEx; hNTdll = LoadLibraryW(L"Ntdll.dll"); if (!hNTdll) { printf("Can't load ntdll liabrary!\n"); return -1; } ZwInitUnicodeString = (LPFNZwInitUnicodeString)GetProcAddress(hNTdll, "RtlInitUnicodeString"); if (!ZwInitUnicodeString) { printf("Can't get GetProcAddress RtlInitUnicodeString error: %d!\n", GetLastError()); return -1; } ZwInitUnicodeString(&asus_name, L"AsusOnboardToolLicense"); ZwInitUnicodeString(&dummy_name, L"DummyName"); ZwInitUnicodeString(&secureboot_name, L"SecureBoot"); ZwQuerySystemInformation = (LPFNZwQuerySystemInformation)GetProcAddress(hNTdll, "ZwQuerySystemInformation"); if (!ZwQuerySystemInformation) { printf("Can't get GetProcAddress ZwQuerySystemInformation error: %d!\n", GetLastError()); return -1; } ZwQuerySystemEnvironmentValueEx = (LPFNZwQuerySystemEnvironmentValueEx)GetProcAddress( hNTdll, "ZwQuerySystemEnvironmentValueEx"); if (!ZwQuerySystemEnvironmentValueEx) { printf("Can't get GetProcAddress ZwQuerySystemEnvironmentValueEx error: %d!\n", GetLastError()); return -1; } hProcess = GetCurrentProcess(); if (!hProcess) { printf("GetCurrentProcessToken error: %d!\n", GetLastError()); return -1; } if (!OpenProcessToken(hProcess, TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken)) { printf("OpenProcessToken error: %d!\n", GetLastError()); return -1; } if (!EnableTokenPrivilege(hToken, SE_SYSTEM_ENVIRONMENT_NAME, TRUE)) { printf("EnableTokenPrivilege error: %d!\n", GetLastError()); return -1; } if (GetFirmwareType(&type)) printf("GetFirmwareType: %s\n\n", type == FirmwareTypeUefi ? "UEFI" : "BIOS"); ret = GetFirmwareEnvironmentVariableA("SecureBoot", "{8be4df61-93ca-11d2-aa0d-00e098032b8c}", &secureboot, sizeof(BOOLEAN)); if (!ret) printf("GetFirmwareEnvironmentVariableA error: 0x%08lx.\n\n", GetLastError()); printf("GetFirmwareEnvironmentVariableA\nBytes: %d\nSecureBoot: %s\n\n", ret, secureboot ? "enabled" : "disabled"); ret = GetFirmwareEnvironmentVariableA("DummyName", "{00000000-0000-0000-0000-000000000000}", &secureboot, sizeof(BOOLEAN)); if (!ret) printf("GetFirmwareEnvironmentVariableA Dummy GUID error: 0x%08lx.\n\n", GetLastError()); secureboot = 0; ret = GetFirmwareEnvironmentVariableW(L"SecureBoot", L"{8be4df61-93ca-11d2-aa0d-00e098032b8c}", &secureboot, sizeof(BOOLEAN)); if (!ret) printf("GetFirmwareEnvironmentVariableW error: 0x%08lx.\n\n", GetLastError()); printf("GetFirmwareEnvironmentVariableW\nBytes: %d\nSecureBoot: %s\n\n", ret, secureboot ? "enabled" : "disabled"); attributes = 0; secureboot = 0; ret = GetFirmwareEnvironmentVariableExA("SecureBoot", "{8be4df61-93ca-11d2-aa0d-00e098032b8c}", &secureboot, sizeof(BOOLEAN), &attributes); if (!ret) printf("GetFirmwareEnvironmentVariableExA error: 0x%08lx.\n\n", GetLastError()); printf("GetFirmwareEnvironmentVariableExA\nBytes: %d\nAttributes: 0x%08x\nSecureBoot: %s\n\n", ret, attributes, secureboot ? "enabled" : "disabled"); attributes = 0; ret = GetFirmwareEnvironmentVariableExW(L"AsusOnboardToolLicense", L"{02076249-a52b-420e-bd53-aed044349379}", asus_license, sizeof(asus_license), &attributes); if (!ret) printf("GetFirmwareEnvironmentVariableExW error: 0x%08lx.\n\n", GetLastError()); printf("GetFirmwareEnvironmentVariableExW\nBytes: %d\nAttributes: 0x%08x\nAsus License: \n%s\n\n", ret, attributes, asus_license); ret_size = sizeof(secureboot); attributes = 0; secureboot = 0; status = ZwQuerySystemEnvironmentValueEx(&secureboot_name, &secureboot_guid, &secureboot, &ret_size, &attributes); if (!status) printf("NtQuerySystemEnvironmentValueEx error: 0x%08lx.\n\n", status); printf("NtQuerySystemEnvironmentValueEx\nBytes: %d\nAttributes: 0x%08x\nSecureBoot: %s\n\n", ret_size, attributes, secureboot ? "enabled" : "disabled"); ret_size = sizeof(secureboot); attributes = 0; secureboot = 0; status = ZwQuerySystemEnvironmentValueEx(&dummy_name, &dummy_guid, &secureboot, &ret_size, &attributes); printf("NtQuerySystemEnvironmentValueEx Dummy GUID error: 0x%08lx.\n\n", status); ret_size = sizeof(asus_license); attributes = 0; for (size_t i = 0; i < ret_size; i++) { asus_license[i] = '\0'; } status = ZwQuerySystemEnvironmentValueEx(&asus_name, &asus_guid, asus_license, &ret_size, &attributes); if (status) printf("NtQuerySystemEnvironmentValueEx error: 0x%08lx.\n\n", status); printf("NtQuerySystemEnvironmentValueEx\nBytes: %d\nAttributes: 0x%08x\nAsus License: \n%s\n\n", ret_size, attributes, asus_license); status = ZwQuerySystemInformation( (SYSTEM_INFORMATION_CLASS)SystemBootEnvironmentInformation, &boot_info, sizeof(boot_info), &ret_size); if (status) printf("NtQuerySystemInformation error: 0x%08lx.\n\n", status); printf("SystemBootEnvironmentInformation:\nBootIdentifier: {" GUID_FORMAT "}", GUID_ARG(boot_info.BootIdentifier)); printf("\nFirmwareType: %s\nBootFlags: 0x%llX\n\n", (boot_info.FirmwareType == FirmwareTypeUefi ? "UEFI" : "BIOS"), boot_info.BootFlags); FreeLibrary(hNTdll); return 0; } ``` Output: ``` GetFirmwareType: UEFI GetFirmwareEnvironmentVariableA Bytes: 1 SecureBoot: enabled GetFirmwareEnvironmentVariableW Bytes: 1 SecureBoot: enabled GetFirmwareEnvironmentVariableExA Bytes: 1 Attributes: 0x00000006 SecureBoot: enabled GetFirmwareEnvironmentVariableExW Bytes: 1570 Attributes: 0x00000006 Asus License: BASE64_BIG_LICENSE_TEXT== [LicenseID]:FED7A1 [Model]:Dummy-BaseBoard-Id [Tools]:WAsusDmiS,LogoFlashS,ASUSFwConfigS,AsusEventLogS,AsusNvLockS [Customer]:DummyLic [Expire]:2022-11-24 NtQuerySystemEnvironmentValueEx Bytes: 1 Attributes: 0x00000006 SecureBoot: enabled NtQuerySystemEnvironmentValueEx Bytes: 1570 Attributes: 0x00000006 Asus License: BASE64_BIG_LICENSE_TEXT== [LicenseID]:FED7A1 [Model]:Dummy-BaseBoard-Id [Tools]:WAsusDmiS,LogoFlashS,ASUSFwConfigS,AsusEventLogS,AsusNvLockS [Customer]:DummyLic [Expire]:2022-11-24 SystemBootEnvironmentInformation: BootIdentifier: {8522FFCA-6A31-11EF-952A-966164983DCB} FirmwareType: UEFI BootFlags: 0x0 ``` -- v27: kernel32: Implement GetFirmwareEnvironmentVariableExA, GetFirmwareEnvironmentVariableExW, GetFirmwareEnvironmentVariableA, GetFirmwareEnvironmentVariableW. ntdll: Implement NtQuerySystemEnvironmentValueEx. https://gitlab.winehq.org/wine/wine/-/merge_requests/6423

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[PATCH v2 0/1] MR6443: comdlg32: allow entering a filter in the itemdlg file name field
by Charlotte Pabst (＠CharlottePabst) 09 Sep '24

09 Sep '24

This fixes a bug in EastMoney, which calls SetFileTypes() with a COMDLG_FILTERSPEC structure in which pszSpec = L"" followed by SetFileName(L"*.fml"). In windows, this matches all *.fml files. In wine, this matched no files. Before this patch, wine did not use filters from the file name field (marked as a FIXME) and a file type entry with an empty spec would match no files (as opposed to leaving the current filter unmodified). The exact rules worked out by testing in a Windows 10 VM seem to be: Current filter is initially empty and can be set by typing a filter into the file name field (or SetFileName) or selecting an entry from the file type menu (or SetFileTypeIndex). Selecting a file type entry with an empty spec leaves the current filter unchanged. Selecting a file type entry with a non-empty spec clears the file name field if it currently contains a filter. This was tested using https://github.com/microsoft/Windows-classic-samples/blob/main/Samples/Win7… (MIT Licensed). There is a c_rgSaveTypes variable at the top which can be modified to various configurations (especially ones that include a COMDLG_FILTERSPEC with an empty pszSpec) -- v2: comdlg32: allow entering a filter in the itemdlg file name field https://gitlab.winehq.org/wine/wine/-/merge_requests/6443

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[PATCH v26 0/4] MR6423: Implement NtQuerySystemEnvironmentValueEx, NtQuerySystemInformation SystemBootEnvironmentInformation, GetFirmwareType, GetFirmwareEnvironmentVariable*
by Grigory Vasilyev (＠h0tc0d3) 09 Sep '24

09 Sep '24

ntdll: - `NtQuerySystemInformation` `SystemBootEnvironmentInformation` - `NtQuerySystemEnvironmentValueEx` kernel32: - `GetFirmwareType` - `GetFirmwareEnvironmentVariableExA` - `GetFirmwareEnvironmentVariableExW` - `GetFirmwareEnvironmentVariableA` - `GetFirmwareEnvironmentVariableW`. The code is needed to check SecureBoot status, security systems and for example to check the licenses of software that can use efi variables. The behavior matches the behavior of Windows 11. And the output is no different on wine and Windows 11. Example: ```C #include <stdint.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include <windows.h> #include <winnt.h> #include <winternl.h> #include <winbase.h> #include <securitybaseapi.h> /* x86_64-w64-mingw32-gcc -O2 firmware.c -o firmware.exe -Wl,--subsystem,console */ #define SystemBootEnvironmentInformation 90 #define GUID_FORMAT "%08X-%04hX-%04hX-%02hhX%02hhX-%02hhX%02hhX%02hhX%02hhX%02hhX%02hhX" #define GUID_ARG(guid) \ (unsigned int)(guid).Data1, (guid).Data2, (guid).Data3, (guid).Data4[0], \ (guid).Data4[1], (guid).Data4[2], (guid).Data4[3], (guid).Data4[4], \ (guid).Data4[5], (guid).Data4[6], (guid).Data4[7] typedef struct _SYSTEM_BOOT_ENVIRONMENT_INFORMATION { GUID BootIdentifier; FIRMWARE_TYPE FirmwareType; union { ULONGLONG BootFlags; struct { ULONGLONG DbgMenuOsSelection : 1; ULONGLONG DbgHiberBoot : 1; ULONGLONG DbgSoftBoot : 1; ULONGLONG DbgMeasuredLaunch : 1; ULONGLONG DbgMeasuredLaunchCapable : 1; ULONGLONG DbgSystemHiveReplace : 1; ULONGLONG DbgMeasuredLaunchSmmProtections : 1; ULONGLONG DbgMeasuredLaunchSmmLevel : 7; }; }; } SYSTEM_BOOT_ENVIRONMENT_INFORMATION, *PSYSTEM_BOOT_ENVIRONMENT_INFORMATION; typedef NTSTATUS(NTAPI *LPFNZwInitUnicodeString)(IN OUT PUNICODE_STRING DestinationString, IN PCWSTR SourceString); typedef NTSTATUS(NTAPI *LPFNZwQuerySystemInformation)( IN SYSTEM_INFORMATION_CLASS SystemInformationClass, IN OUT PVOID SystemInformation, IN ULONG SystemInformationLength, OUT PULONG ReturnLength); typedef NTSTATUS(NTAPI *LPFNZwQuerySystemEnvironmentValueEx)( IN PUNICODE_STRING VariableName, IN LPGUID VendorGuid, IN PVOID Value, IN OUT PULONG ReturnLength, OUT PULONG Attributes); BOOL EnableTokenPrivilege(HANDLE hToken, const char *pszPrivilegesName, BOOL bEnabled) { LUID luid; TOKEN_PRIVILEGES tp; if (!LookupPrivilegeValue(NULL, pszPrivilegesName, &luid)) { return FALSE; } tp.PrivilegeCount = 1; tp.Privileges[0].Luid = luid; tp.Privileges[0].Attributes = bEnabled ? SE_PRIVILEGE_ENABLED : 0; if (!AdjustTokenPrivileges(hToken, FALSE, &tp, sizeof(TOKEN_PRIVILEGES), NULL, NULL)) { return FALSE; } return TRUE; } int main(int argc, char **argv) { DWORD ret; ULONG ret_size; HANDLE hToken; HANDLE hProcess; HINSTANCE hNTdll; NTSTATUS status; DWORD attributes; BOOLEAN secureboot = 0; FIRMWARE_TYPE type = FirmwareTypeUnknown; char asus_license[2048] = {0}; UNICODE_STRING asus_name; UNICODE_STRING dummy_name; UNICODE_STRING secureboot_name; GUID asus_guid = { 0x02076249, 0xa52b, 0x420e, {0xbd, 0x53, 0xae, 0xd0, 0x44, 0x34, 0x93, 0x79}}; GUID secureboot_guid = { 0x8be4df61, 0x93ca, 0x11d2, {0xaa, 0x0d, 0x00, 0xe0, 0x98, 0x03, 0x2b, 0x8c}}; GUID dummy_guid = {0}; SYSTEM_BOOT_ENVIRONMENT_INFORMATION boot_info = {0}; LPFNZwInitUnicodeString ZwInitUnicodeString; LPFNZwQuerySystemInformation ZwQuerySystemInformation; LPFNZwQuerySystemEnvironmentValueEx ZwQuerySystemEnvironmentValueEx; hNTdll = LoadLibraryW(L"Ntdll.dll"); if (!hNTdll) { printf("Can't load ntdll liabrary!\n"); return -1; } ZwInitUnicodeString = (LPFNZwInitUnicodeString)GetProcAddress(hNTdll, "RtlInitUnicodeString"); if (!ZwInitUnicodeString) { printf("Can't get GetProcAddress RtlInitUnicodeString error: %d!\n", GetLastError()); return -1; } ZwInitUnicodeString(&asus_name, L"AsusOnboardToolLicense"); ZwInitUnicodeString(&dummy_name, L"DummyName"); ZwInitUnicodeString(&secureboot_name, L"SecureBoot"); ZwQuerySystemInformation = (LPFNZwQuerySystemInformation)GetProcAddress(hNTdll, "ZwQuerySystemInformation"); if (!ZwQuerySystemInformation) { printf("Can't get GetProcAddress ZwQuerySystemInformation error: %d!\n", GetLastError()); return -1; } ZwQuerySystemEnvironmentValueEx = (LPFNZwQuerySystemEnvironmentValueEx)GetProcAddress( hNTdll, "ZwQuerySystemEnvironmentValueEx"); if (!ZwQuerySystemEnvironmentValueEx) { printf("Can't get GetProcAddress ZwQuerySystemEnvironmentValueEx error: %d!\n", GetLastError()); return -1; } hProcess = GetCurrentProcess(); if (!hProcess) { printf("GetCurrentProcessToken error: %d!\n", GetLastError()); return -1; } if (!OpenProcessToken(hProcess, TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken)) { printf("OpenProcessToken error: %d!\n", GetLastError()); return -1; } if (!EnableTokenPrivilege(hToken, SE_SYSTEM_ENVIRONMENT_NAME, TRUE)) { printf("EnableTokenPrivilege error: %d!\n", GetLastError()); return -1; } if (GetFirmwareType(&type)) printf("GetFirmwareType: %s\n\n", type == FirmwareTypeUefi ? "UEFI" : "BIOS"); ret = GetFirmwareEnvironmentVariableA("SecureBoot", "{8be4df61-93ca-11d2-aa0d-00e098032b8c}", &secureboot, sizeof(BOOLEAN)); if (!ret) printf("GetFirmwareEnvironmentVariableA error: 0x%08lx.\n\n", GetLastError()); printf("GetFirmwareEnvironmentVariableA\nBytes: %d\nSecureBoot: %s\n\n", ret, secureboot ? "enabled" : "disabled"); ret = GetFirmwareEnvironmentVariableA("DummyName", "{00000000-0000-0000-0000-000000000000}", &secureboot, sizeof(BOOLEAN)); if (!ret) printf("GetFirmwareEnvironmentVariableA Dummy GUID error: 0x%08lx.\n\n", GetLastError()); secureboot = 0; ret = GetFirmwareEnvironmentVariableW(L"SecureBoot", L"{8be4df61-93ca-11d2-aa0d-00e098032b8c}", &secureboot, sizeof(BOOLEAN)); if (!ret) printf("GetFirmwareEnvironmentVariableW error: 0x%08lx.\n\n", GetLastError()); printf("GetFirmwareEnvironmentVariableW\nBytes: %d\nSecureBoot: %s\n\n", ret, secureboot ? "enabled" : "disabled"); attributes = 0; secureboot = 0; ret = GetFirmwareEnvironmentVariableExA("SecureBoot", "{8be4df61-93ca-11d2-aa0d-00e098032b8c}", &secureboot, sizeof(BOOLEAN), &attributes); if (!ret) printf("GetFirmwareEnvironmentVariableExA error: 0x%08lx.\n\n", GetLastError()); printf("GetFirmwareEnvironmentVariableExA\nBytes: %d\nAttributes: 0x%08x\nSecureBoot: %s\n\n", ret, attributes, secureboot ? "enabled" : "disabled"); attributes = 0; ret = GetFirmwareEnvironmentVariableExW(L"AsusOnboardToolLicense", L"{02076249-a52b-420e-bd53-aed044349379}", asus_license, sizeof(asus_license), &attributes); if (!ret) printf("GetFirmwareEnvironmentVariableExW error: 0x%08lx.\n\n", GetLastError()); printf("GetFirmwareEnvironmentVariableExW\nBytes: %d\nAttributes: 0x%08x\nAsus License: \n%s\n\n", ret, attributes, asus_license); ret_size = sizeof(secureboot); attributes = 0; secureboot = 0; status = ZwQuerySystemEnvironmentValueEx(&secureboot_name, &secureboot_guid, &secureboot, &ret_size, &attributes); if (!status) printf("NtQuerySystemEnvironmentValueEx error: 0x%08lx.\n\n", status); printf("NtQuerySystemEnvironmentValueEx\nBytes: %d\nAttributes: 0x%08x\nSecureBoot: %s\n\n", ret_size, attributes, secureboot ? "enabled" : "disabled"); ret_size = sizeof(secureboot); attributes = 0; secureboot = 0; status = ZwQuerySystemEnvironmentValueEx(&dummy_name, &dummy_guid, &secureboot, &ret_size, &attributes); printf("NtQuerySystemEnvironmentValueEx Dummy GUID error: 0x%08lx.\n\n", status); ret_size = sizeof(asus_license); attributes = 0; for (size_t i = 0; i < ret_size; i++) { asus_license[i] = '\0'; } status = ZwQuerySystemEnvironmentValueEx(&asus_name, &asus_guid, asus_license, &ret_size, &attributes); if (status) printf("NtQuerySystemEnvironmentValueEx error: 0x%08lx.\n\n", status); printf("NtQuerySystemEnvironmentValueEx\nBytes: %d\nAttributes: 0x%08x\nAsus License: \n%s\n\n", ret_size, attributes, asus_license); status = ZwQuerySystemInformation( (SYSTEM_INFORMATION_CLASS)SystemBootEnvironmentInformation, &boot_info, sizeof(boot_info), &ret_size); if (status) printf("NtQuerySystemInformation error: 0x%08lx.\n\n", status); printf("SystemBootEnvironmentInformation:\nBootIdentifier: {" GUID_FORMAT "}", GUID_ARG(boot_info.BootIdentifier)); printf("\nFirmwareType: %s\nBootFlags: 0x%llX\n\n", (boot_info.FirmwareType == FirmwareTypeUefi ? "UEFI" : "BIOS"), boot_info.BootFlags); FreeLibrary(hNTdll); return 0; } ``` Output: ``` GetFirmwareType: UEFI GetFirmwareEnvironmentVariableA Bytes: 1 SecureBoot: enabled GetFirmwareEnvironmentVariableW Bytes: 1 SecureBoot: enabled GetFirmwareEnvironmentVariableExA Bytes: 1 Attributes: 0x00000006 SecureBoot: enabled GetFirmwareEnvironmentVariableExW Bytes: 1570 Attributes: 0x00000006 Asus License: BASE64_BIG_LICENSE_TEXT== [LicenseID]:FED7A1 [Model]:Dummy-BaseBoard-Id [Tools]:WAsusDmiS,LogoFlashS,ASUSFwConfigS,AsusEventLogS,AsusNvLockS [Customer]:DummyLic [Expire]:2022-11-24 NtQuerySystemEnvironmentValueEx Bytes: 1 Attributes: 0x00000006 SecureBoot: enabled NtQuerySystemEnvironmentValueEx Bytes: 1570 Attributes: 0x00000006 Asus License: BASE64_BIG_LICENSE_TEXT== [LicenseID]:FED7A1 [Model]:Dummy-BaseBoard-Id [Tools]:WAsusDmiS,LogoFlashS,ASUSFwConfigS,AsusEventLogS,AsusNvLockS [Customer]:DummyLic [Expire]:2022-11-24 SystemBootEnvironmentInformation: BootIdentifier: {8522FFCA-6A31-11EF-952A-966164983DCB} FirmwareType: UEFI BootFlags: 0x0 ``` -- v26: kernel32: Implement GetFirmwareEnvironmentVariableExA, GetFirmwareEnvironmentVariableExW, GetFirmwareEnvironmentVariableA, GetFirmwareEnvironmentVariableW. ntdll: Implement NtQuerySystemEnvironmentValueEx. kernel32: Implement GetFirmwareType. ntdll: Implement NtQuerySystemInformation SystemBootEnvironmentInformation. https://gitlab.winehq.org/wine/wine/-/merge_requests/6423

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[PATCH 0/1] MR6460: include: Add Calendar runtimeclass in windows.globalization.idl
by Biswapriyo Nath (＠Biswa96) 09 Sep '24

09 Sep '24

Required for https://github.com/abseil/abseil-cpp/blob/20240722.0/absl/time/internal/cct… -- https://gitlab.winehq.org/wine/wine/-/merge_requests/6460

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[PATCH 0/1] MR6459: ntdll: Support Ctrl-C stop debuggee and attach 32-bit process in wow64 mode.
by JiangYi Chen (＠meshine) 09 Sep '24

09 Sep '24

Signed-off-by: chenjiangyi <chenjiangyi(a)uniontech.com> -- https://gitlab.winehq.org/wine/wine/-/merge_requests/6459

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[PATCH v25 0/4] MR6423: Implement NtQuerySystemEnvironmentValueEx, NtQuerySystemInformation SystemBootEnvironmentInformation, GetFirmwareType, GetFirmwareEnvironmentVariable*
by Grigory Vasilyev (＠h0tc0d3) 09 Sep '24

09 Sep '24

ntdll: - `NtQuerySystemInformation` `SystemBootEnvironmentInformation` - `NtQuerySystemEnvironmentValueEx` kernel32: - `GetFirmwareType` - `GetFirmwareEnvironmentVariableExA` - `GetFirmwareEnvironmentVariableExW` - `GetFirmwareEnvironmentVariableA` - `GetFirmwareEnvironmentVariableW`. The code is needed to check SecureBoot status, security systems and for example to check the licenses of software that can use efi variables. The behavior matches the behavior of Windows 11. And the output is no different on wine and Windows 11. Example: ```C #include <stdint.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include <windows.h> #include <winnt.h> #include <winternl.h> #include <winbase.h> #include <shlwapi.h> #include <securitybaseapi.h> /* x86_64-w64-mingw32-gcc -O2 firmware.c -o firmware.exe -Wl,--subsystem,console -lole32 */ #define SystemBootEnvironmentInformation 90 #define GUID_FORMAT "%08lX-%04hX-%04hX-%02hhX%02hhX-%02hhX%02hhX%02hhX%02hhX%02hhX%02hhX" #define GUID_ARG(guid) \ (guid).Data1, (guid).Data2, (guid).Data3, (guid).Data4[0], (guid).Data4[1], (guid).Data4[2], (guid).Data4[3], \ (guid).Data4[4], (guid).Data4[5], (guid).Data4[6], (guid).Data4[7] typedef struct _SYSTEM_BOOT_ENVIRONMENT_INFORMATION { GUID BootIdentifier; FIRMWARE_TYPE FirmwareType; union { ULONGLONG BootFlags; struct { ULONGLONG DbgMenuOsSelection : 1; ULONGLONG DbgHiberBoot : 1; ULONGLONG DbgSoftBoot : 1; ULONGLONG DbgMeasuredLaunch : 1; ULONGLONG DbgMeasuredLaunchCapable : 1; ULONGLONG DbgSystemHiveReplace : 1; ULONGLONG DbgMeasuredLaunchSmmProtections : 1; ULONGLONG DbgMeasuredLaunchSmmLevel : 7; }; }; } SYSTEM_BOOT_ENVIRONMENT_INFORMATION, *PSYSTEM_BOOT_ENVIRONMENT_INFORMATION; typedef NTSTATUS(NTAPI *LPFNZwInitUnicodeString)(IN OUT PUNICODE_STRING DestinationString, IN PCWSTR SourceString); typedef NTSTATUS(NTAPI *LPFNZwQuerySystemInformation)( IN SYSTEM_INFORMATION_CLASS SystemInformationClass, IN OUT PVOID SystemInformation, IN ULONG SystemInformationLength, OUT PULONG ReturnLength ); typedef NTSTATUS(NTAPI *LPFNZwQuerySystemEnvironmentValueEx)( IN PUNICODE_STRING VariableName, IN LPGUID VendorGuid, IN PVOID Value, IN OUT PULONG ReturnLength, OUT PULONG Attributes ); BOOL EnableTokenPrivilege(HANDLE hToken, LPCTSTR pszPrivilegesName, BOOL bEnabled) { LUID luid; TOKEN_PRIVILEGES tp; if (!LookupPrivilegeValue(NULL, pszPrivilegesName, &luid)) { return FALSE; } tp.PrivilegeCount = 1; tp.Privileges[0].Luid = luid; tp.Privileges[0].Attributes = bEnabled ? SE_PRIVILEGE_ENABLED : 0; if (!AdjustTokenPrivileges(hToken, FALSE, &tp, sizeof(TOKEN_PRIVILEGES), NULL, NULL)) { return FALSE; } return TRUE; } int main(int argc, char **argv) { DWORD ret; ULONG ret_size; HANDLE hToken; HANDLE hProcess; HINSTANCE hNTdll; DWORD attributes; BOOLEAN secureboot = 0; FIRMWARE_TYPE type = FirmwareTypeUnknown; UNICODE_STRING asus_name; char asus_license[2048] = {0}; UNICODE_STRING secureboot_name; GUID asus_guid; GUID secureboot_guid; SYSTEM_BOOT_ENVIRONMENT_INFORMATION boot_info = {0}; LPFNZwInitUnicodeString ZwInitUnicodeString; LPFNZwQuerySystemInformation ZwQuerySystemInformation; LPFNZwQuerySystemEnvironmentValueEx ZwQuerySystemEnvironmentValueEx; if (CLSIDFromString(L"{02076249-a52b-420e-bd53-aed044349379}", &asus_guid) != NOERROR) { printf("CLSIDFromString error: %d!\n", GetLastError()); return -1; } if (CLSIDFromString(L"{8be4df61-93ca-11d2-aa0d-00e098032b8c}", &secureboot_guid) != NOERROR) { printf("CLSIDFromString error: %d!\n", GetLastError()); return -1; } hNTdll = LoadLibraryW(L"Ntdll.dll"); if (!hNTdll) { printf("Can't load ntdll liabrary!\n"); return -1; } ZwInitUnicodeString = (LPFNZwInitUnicodeString) GetProcAddress(hNTdll, "RtlInitUnicodeString"); if (!ZwInitUnicodeString) { printf("Can't get GetProcAddress RtlInitUnicodeString error: %d!\n", GetLastError()); return -1; } ZwInitUnicodeString(&secureboot_name, L"SecureBoot"); ZwInitUnicodeString(&asus_name, L"AsusOnboardToolLicense"); ZwQuerySystemInformation = (LPFNZwQuerySystemInformation) GetProcAddress(hNTdll, "ZwQuerySystemInformation"); if (!ZwQuerySystemInformation) { printf("Can't get GetProcAddress ZwQuerySystemInformation error: %d!\n", GetLastError()); return -1; } ZwQuerySystemEnvironmentValueEx = (LPFNZwQuerySystemEnvironmentValueEx) GetProcAddress(hNTdll, "ZwQuerySystemEnvironmentValueEx"); if (!ZwQuerySystemEnvironmentValueEx) { printf("Can't get GetProcAddress ZwQuerySystemEnvironmentValueEx error: %d!\n", GetLastError()); return -1; } hProcess = GetCurrentProcess(); if (!hProcess) { printf("GetCurrentProcessToken error: %d!\n", GetLastError()); return -1; } if (!OpenProcessToken(hProcess, TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken)) { printf("OpenProcessToken error: %d!\n", GetLastError()); return -1; } if (!EnableTokenPrivilege(hToken, SE_SYSTEM_ENVIRONMENT_NAME, TRUE)) { printf("EnableTokenPrivilege error: %d!\n", GetLastError()); return -1; } if (GetFirmwareType(&type)) printf("GetFirmwareType: %s\n\n", type == FirmwareTypeUefi ? "UEFI" : "BIOS"); ret = GetFirmwareEnvironmentVariableA( "SecureBoot", "{8be4df61-93ca-11d2-aa0d-00e098032b8c}", &secureboot, sizeof(BOOLEAN) ); if (!ret) { printf("GetFirmwareEnvironmentVariableA error: % d!\n\n", GetLastError()); return -1; } printf("GetFirmwareEnvironmentVariableA\nBytes: %d\nSecureBoot: %s\n\n", ret, secureboot ? "enabled" : "disabled"); secureboot = 0; ret = GetFirmwareEnvironmentVariableW( L"SecureBoot", L"{8be4df61-93ca-11d2-aa0d-00e098032b8c}", &secureboot, sizeof(BOOLEAN) ); if (!ret) { printf("GetFirmwareEnvironmentVariableW error: % d!\n\n", GetLastError()); return -1; } printf("GetFirmwareEnvironmentVariableW\nBytes: %d\nSecureBoot: %s\n\n", ret, secureboot ? "enabled" : "disabled"); attributes = 0; secureboot = 0; ret = GetFirmwareEnvironmentVariableExA( "SecureBoot", "{8be4df61-93ca-11d2-aa0d-00e098032b8c}", &secureboot, sizeof(BOOLEAN), &attributes ); if (!ret) { printf("GetFirmwareEnvironmentVariableExA error: % d!\n\n", GetLastError()); return -1; } printf( "GetFirmwareEnvironmentVariableExA\nBytes: %d\nAttributes: 0x%08x\nSecureBoot: %s\n\n", ret, attributes, secureboot ? "enabled" : "disabled" ); attributes = 0; ret = GetFirmwareEnvironmentVariableExW( L"AsusOnboardToolLicense", L"{02076249-a52b-420e-bd53-aed044349379}", asus_license, sizeof(asus_license), &attributes ); if (!ret) { printf("GetFirmwareEnvironmentVariableExW error: % d!\n\n", GetLastError()); return -1; } printf( "GetFirmwareEnvironmentVariableExW\nBytes: %d\nAttributes: 0x%08x\nAsus License: \n%s\n\n", ret, attributes, asus_license ); ret_size = sizeof(secureboot); attributes = 0; secureboot = 0; if (ZwQuerySystemEnvironmentValueEx(&secureboot_name, &secureboot_guid, &secureboot, &ret_size, &attributes) != NOERROR) { printf("ZwQuerySystemEnvironmentValueEx error: % d!\n\n", GetLastError()); FreeLibrary(hNTdll); return -1; } printf( "NtQuerySystemEnvironmentValueEx\nBytes: %d\nAttributes: 0x%08x\nSecureBoot: %s\n\n", ret_size, attributes, secureboot ? "enabled" : "disabled" ); ret_size = sizeof(asus_license); attributes = 0; for (size_t i = 0; i < ret_size; i++) { asus_license[i] = '\0'; } if (ZwQuerySystemEnvironmentValueEx(&asus_name, &asus_guid, asus_license, &ret_size, &attributes) != NOERROR) { printf("ZwQuerySystemEnvironmentValueEx error: % d!\n\n", GetLastError()); FreeLibrary(hNTdll); return -1; } printf( "NtQuerySystemEnvironmentValueEx\nBytes: %d\nAttributes: 0x%08x\nAsus License: \n%s\n\n", ret_size, attributes, asus_license ); if (ZwQuerySystemInformation( (SYSTEM_INFORMATION_CLASS) SystemBootEnvironmentInformation, &boot_info, sizeof(boot_info), &ret_size ) != NOERROR) { printf("ZwQuerySystemInformation error: % d!\n\n", GetLastError()); FreeLibrary(hNTdll); return -1; } printf("SystemBootEnvironmentInformation:\nBootIdentifier: {" GUID_FORMAT "}", GUID_ARG(boot_info.BootIdentifier)); printf( "\nFirmwareType: %s\nBootFlags: 0x%llX\n\n", (boot_info.FirmwareType == FirmwareTypeUefi ? "UEFI" : "BIOS"), boot_info.BootFlags ); FreeLibrary(hNTdll); return 0; } ``` Output: ``` GetFirmwareType: UEFI GetFirmwareEnvironmentVariableA Bytes: 1 SecureBoot: enabled GetFirmwareEnvironmentVariableW Bytes: 1 SecureBoot: enabled GetFirmwareEnvironmentVariableExA Bytes: 1 Attributes: 0x00000006 SecureBoot: enabled GetFirmwareEnvironmentVariableExW Bytes: 1570 Attributes: 0x00000006 Asus License: BASE64_BIG_LICENSE_TEXT== [LicenseID]:FED7A1 [Model]:Dummy-BaseBoard-Id [Tools]:WAsusDmiS,LogoFlashS,ASUSFwConfigS,AsusEventLogS,AsusNvLockS [Customer]:DummyLic [Expire]:2022-11-24 NtQuerySystemEnvironmentValueEx Bytes: 1 Attributes: 0x00000006 SecureBoot: enabled NtQuerySystemEnvironmentValueEx Bytes: 1570 Attributes: 0x00000006 Asus License: BASE64_BIG_LICENSE_TEXT== [LicenseID]:FED7A1 [Model]:Dummy-BaseBoard-Id [Tools]:WAsusDmiS,LogoFlashS,ASUSFwConfigS,AsusEventLogS,AsusNvLockS [Customer]:DummyLic [Expire]:2022-11-24 SystemBootEnvironmentInformation: BootIdentifier: {8522FFCA-6A31-11EF-952A-966164983DCB} FirmwareType: UEFI BootFlags: 0x0 ``` -- v25: kernel32: Implement GetFirmwareEnvironmentVariableExA, GetFirmwareEnvironmentVariableExW, GetFirmwareEnvironmentVariableA, GetFirmwareEnvironmentVariableW. https://gitlab.winehq.org/wine/wine/-/merge_requests/6423

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[PATCH v2 0/1] MR6458: uxtheme: Add stub for FlushMenuThemes.
by Louis Lenders (＠xe) 09 Sep '24

09 Sep '24

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=57155 -- v2: uxtheme: Add stub for FlushMenuThemes. https://gitlab.winehq.org/wine/wine/-/merge_requests/6458

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Re: [PATCH v6 0/0] MR6453: emfdc: avoid memory leaks in get_bitmap_info
by AlexeyLushnikov (＠AlexeyLushnikov) 09 Sep '24

09 Sep '24

On Mon Sep 9 10:57:14 2024 +0000, Huw Davies wrote: > Yes, the bug is that we're missing assignments to `*hdc` and `*bitmap`, > probably at the end of the big `else` block. Yes, I think it works. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/6453#note_81620

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wine-gitlab September 2024