[PATCH v25 0/4] MR6423: Implement NtQuerySystemEnvironmentValueEx, NtQuerySystemInformation SystemBootEnvironmentInformation, GetFirmwareType, GetFirmwareEnvironmentVariable*

[Grigory Vasilyev (＠h0tc0d3)]

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

[PATCH v25 1/4] ntdll: Implement NtQuerySystemInformation SystemBootEnvironmentInformation.

[Grigory Vasilyev]

From: Grigory Vasilyev

---
 dlls/ntdll/tests/info.c  |  32 +++++++++
 dlls/ntdll/unix/system.c | 148 +++++++++++++++++++++++++++++++++++++++
 dlls/wow64/system.c      |   3 +
 include/winternl.h       |  22 ++++++
 4 files changed, 205 insertions(+)

diff --git a/dlls/ntdll/tests/info.c b/dlls/ntdll/tests/info.c
index ba19b248e43..62c17649808 100644
--- a/dlls/ntdll/tests/info.c
+++ b/dlls/ntdll/tests/info.c
@@ -322,6 +322,37 @@ static void test_query_basic(void)
     }
 }

+static void test_query_boot(void)
+{
+    NTSTATUS status;
+    ULONG ret_size;
+    SYSTEM_BOOT_ENVIRONMENT_INFORMATION bi = {0};
+
+    /*
+     * NtQuerySystemInformation - SystemBootEnvironmentInformation
+     */
+    status = pNtQuerySystemInformation(SystemBootEnvironmentInformation, &bi, sizeof(bi), &ret_size);
+    if (status == STATUS_NOT_IMPLEMENTED)
+    {
+        skip("NtQuerySystemInformation - SystemBootEnvironmentInformation not implemented.\n");
+        return;
+    }
+    ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS.\n");
+
+    ok(ret_size == sizeof(bi), "Expected ret_size == sizeof(SYSTEM_BOOT_ENVIRONMENT_INFORMATION).\n");
+
+    ok(bi.FirmwareType == FirmwareTypeBios || bi.FirmwareType == FirmwareTypeUefi,
+       "Expected FirmwareTypeBios or FirmwareTypeUefi, got %02x\n", bi.FirmwareType);
+
+    ok(bi.BootIdentifier.Data1 != 0, "A non-zero BootIdentifier value is expected.\n");
+
+    status = pNtQuerySystemInformation(SystemBootEnvironmentInformation, NULL, sizeof(bi), NULL);
+    ok(status == STATUS_ACCESS_VIOLATION, "Expected STATUS_ACCESS_VIOLATION.\n");
+
+    status = pNtQuerySystemInformation(SystemBootEnvironmentInformation, NULL, 0, NULL);
+    ok(status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH.\n");
+}
+
 static void test_query_cpu(void)
 {
     NTSTATUS status;
@@ -4080,6 +4111,7 @@ START_TEST(info)

/* NtQuerySystemInformation */
     test_query_basic();
+    test_query_boot();
     test_query_cpu();
     test_query_performance();
     test_query_timeofday();
diff --git a/dlls/ntdll/unix/system.c b/dlls/ntdll/unix/system.c
index b015cfff923..962ae98e17a 100644
--- a/dlls/ntdll/unix/system.c
+++ b/dlls/ntdll/unix/system.c
@@ -30,6 +30,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <sys/stat.h>
 #include <sys/types.h>
 #include <unistd.h>
 #include <errno.h>
@@ -2896,6 +2897,65 @@ C_ASSERT( sizeof(struct process_info) <= sizeof(SYSTEM_PROCESS_INFORMATION) );
     return ret;
 }

+/******************************************************************************
+ *              __wine_hexstr32_to_guid  (NTDLL.@)
+ */
+static inline BOOL __wine_hexstr32_to_guid(const char *s, GUID *id)
+{
+    int i;
+    if (!s) {
+        memset(id, 0, sizeof(*id));
+        return FALSE;
+    }
+
+    id->Data1 = 0;
+    for (i = 0; i < 8; ++i) {
+        if (!(((s[i] >= '0') && (s[i] <= '9'))
+              || ((s[i] >= 'a') && (s[i] <= 'f'))
+              || ((s[i] >= 'A') && (s[i] <= 'F'))))
+            return FALSE;
+        id->Data1 = (id->Data1 << 4)
+                  | ((s[i] & 0xF) + (s[i] >> 6))
+                  | ((s[i] >> 3) & 0x8);
+    }
+
+    id->Data2 = 0;
+    for (i = 8; i < 12; ++i) {
+        if (!(((s[i] >= '0') && (s[i] <= '9'))
+              || ((s[i] >= 'a') && (s[i] <= 'f'))
+              || ((s[i] >= 'A') && (s[i] <= 'F'))))
+            return FALSE;
+        id->Data2 = (id->Data2 << 4)
+                  | ((s[i] & 0xF) + (s[i] >> 6))
+                  | ((s[i] >> 3) & 0x8);
+    }
+
+    id->Data3 = 0;
+    for (i = 12; i < 16; ++i) {
+        if (!(((s[i] >= '0') && (s[i] <= '9'))
+              || ((s[i] >= 'a') && (s[i] <= 'f'))
+              || ((s[i] >= 'A') && (s[i] <= 'F'))))
+            return FALSE;
+        id->Data3 = (id->Data3 << 4)
+                  | ((s[i] & 0xF) + (s[i] >> 6))
+                  | ((s[i] >> 3) & 0x8);
+    }
+
+    for (i = 16; i < 32; i += 2) {
+        if (!(((s[i] >= '0') && (s[i] <= '9'))
+              || ((s[i] >= 'a') && (s[i] <= 'f'))
+              || ((s[i] >= 'A') && (s[i] <= 'F'))
+              || ((s[i + 1] >= '0') && (s[i + 1] <= '9'))
+              || ((s[i + 1] >= 'a') && (s[i + 1] <= 'f'))
+              || ((s[i + 1] >= 'A') && (s[i + 1] <= 'F'))))
+            return FALSE;
+        id->Data4[(i - 16) / 2] = ((((s[i] & 0xF) + (s[i] >> 6)) | ((s[i] >> 3) & 0x8)) << 4)
+                                | (((s[i + 1] & 0xF) + (s[i + 1] >> 6)) | ((s[i + 1] >> 3) & 0x8));
+    }
+
+    return TRUE;
+}
+
 /******************************************************************************
  *              NtQuerySystemInformation  (NTDLL.@)
  */
@@ -2927,6 +2987,94 @@ NTSTATUS WINAPI NtQuerySystemInformation( SYSTEM_INFORMATION_CLASS class,
         break;
     }

+    case SystemBootEnvironmentInformation: /* 90 */
+    {
+        static SYSTEM_BOOT_ENVIRONMENT_INFORMATION boot_info = {0};
+        struct stat stat_info = {0};
+        ssize_t ssz;
+#if defined(__linux__) || defined(__gnu_linux__)
+        int fd;
+        char buffer[32];
+#endif
+        len = sizeof(boot_info);
+        if (size == len)
+        {
+#if defined(__linux__) || defined(__gnu_linux__)
+            if (boot_info.FirmwareType == FirmwareTypeUnknown)
+            {
+                if (!stat("/sys/firmware/efi", &stat_info))
+                    boot_info.FirmwareType = FirmwareTypeUefi;
+                else
+                    boot_info.FirmwareType = FirmwareTypeBios;
+            }
+#elif defined(__APPLE__)
+            /*
+            * Since 2006, Mac computers use Extensible Firmware Interface (EFI).
+            * Reference: https://support.apple.com/guide/security/uefi-firmware-security-in-an-intel-...
+            */
+            boot_info.FirmwareType = FirmwareTypeUefi;
+#else
+            boot_info.FirmwareType = FirmwareTypeBios;
+#endif
+            if (boot_info.BootIdentifier.Data1 == 0)
+            {
+#if defined(__linux__) || defined(__gnu_linux__)
+                if (!stat("/etc/machine-id", &stat_info) && stat_info.st_size >= 32)
+                {
+                    fd = open("/etc/machine-id", O_RDONLY);
+                    if (fd == -1)
+                        goto try_read_hostid;
+                    ssz = read(fd, &buffer, 32);
+                    if (ssz < 0)
+                    {
+                        close(fd);
+                        goto try_read_hostid;
+                    }
+                    close(fd);
+                    if (!__wine_hexstr32_to_guid(buffer, &boot_info.BootIdentifier))
+                        goto try_read_hostid;
+                }
+                else
+                {
+                try_read_hostid:
+#endif
+#ifdef __APPLE__
+                    if (!stat("/Users", &stat_info) || !stat("/System", &stat_info))
+#else
+                    if (!stat("/home", &stat_info) || !stat("/usr", &stat_info))
+#endif
+                    {
+                        boot_info.BootIdentifier.Data1 = gethostid() & 0xFFFFFFFF;
+                        boot_info.BootIdentifier.Data2 = stat_info.st_dev & 0xFFFF;
+                        boot_info.BootIdentifier.Data3 = stat_info.st_ino & 0xFFFF;
+                        boot_info.BootIdentifier.Data4[0] = 'W' ^ (boot_info.BootIdentifier.Data1 & 0xFF);
+                        boot_info.BootIdentifier.Data4[1] = 'I' ^ ((boot_info.BootIdentifier.Data1 >> 4) & 0xFF);
+                        boot_info.BootIdentifier.Data4[2] = 'N' ^ ((boot_info.BootIdentifier.Data1 >> 8) & 0xFF);
+                        boot_info.BootIdentifier.Data4[3] = 'E' ^ ((boot_info.BootIdentifier.Data1 >> 12) & 0xFF);
+                        boot_info.BootIdentifier.Data4[4] = 'B' ^ ((boot_info.BootIdentifier.Data1 >> 16) & 0xFF);
+                        boot_info.BootIdentifier.Data4[5] = 'O' ^ ((boot_info.BootIdentifier.Data1 >> 20) & 0xFF);
+                        boot_info.BootIdentifier.Data4[6] = 'O' ^ ((boot_info.BootIdentifier.Data1 >> 24) & 0xFF);
+                        boot_info.BootIdentifier.Data4[7] = 'T' ^ ((boot_info.BootIdentifier.Data1 >> 28) & 0xFF);
+                    }
+#if defined(__linux__) || defined(__gnu_linux__)
+                }
+#endif
+                boot_info.BootIdentifier.Data3 &= 0x0fff;
+                boot_info.BootIdentifier.Data3 |= (4 << 12);
+                /* Set the topmost bits of Data4 (clock_seq_hi_and_reserved) as
+                 * specified in RFC 4122, section 4.4.
+                 */
+                boot_info.BootIdentifier.Data4[0] &= 0x3f;
+                boot_info.BootIdentifier.Data4[0] |= 0x80;
+            }
+            if (!info) ret = STATUS_ACCESS_VIOLATION;
+            else memcpy(info, &boot_info, len);
+        }
+        else ret = STATUS_INFO_LENGTH_MISMATCH;
+        if (ret_size) *ret_size = len;
+        break;
+    }
+
     case SystemCpuInformation:  /* 1 */
         if (size >= (len = sizeof(cpu_info))) memcpy(info, &cpu_info, len);
         else ret = STATUS_INFO_LENGTH_MISMATCH;
diff --git a/dlls/wow64/system.c b/dlls/wow64/system.c
index 5f3056a4179..402b53e1eda 100644
--- a/dlls/wow64/system.c
+++ b/dlls/wow64/system.c
@@ -356,6 +356,9 @@ NTSTATUS WINAPI wow64_NtQuerySystemInformation( UINT *args )
         if (retlen) *retlen = sizeof(SYSTEM_BASIC_INFORMATION32);
         return status;

+    case SystemBootEnvironmentInformation:  /* SYSTEM_BOOT_ENVIRONMENT_INFORMATION */
+        return NtQuerySystemInformation(class, ptr, len, retlen);
+
     case SystemProcessInformation:  /* SYSTEM_PROCESS_INFORMATION */
     case SystemExtendedProcessInformation:  /* SYSTEM_PROCESS_INFORMATION */
     {
diff --git a/include/winternl.h b/include/winternl.h
index 828fbc6e915..510bba09042 100644
--- a/include/winternl.h
+++ b/include/winternl.h
@@ -2724,6 +2724,28 @@ typedef struct _SYSTEM_BASIC_INFORMATION {
 #endif
 } SYSTEM_BASIC_INFORMATION, *PSYSTEM_BASIC_INFORMATION;

+/* System Information Class 0x90 */
+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;
+
 /* System Information Class 0x01 */

typedef struct _SYSTEM_CPU_INFORMATION {

[PATCH v25 2/4] kernel32: Implement GetFirmwareType.

[Grigory Vasilyev]

From: Grigory Vasilyev

---
 dlls/kernel32/process.c         | 12 ++++++-
 dlls/kernel32/tests/Makefile.in |  1 +
 dlls/kernel32/tests/firmware.c  | 55 +++++++++++++++++++++++++++++++++
 3 files changed, 67 insertions(+), 1 deletion(-)
 create mode 100644 dlls/kernel32/tests/firmware.c

diff --git a/dlls/kernel32/process.c b/dlls/kernel32/process.c
index 2a4ddc68f02..88a0ce2bc33 100644
--- a/dlls/kernel32/process.c
+++ b/dlls/kernel32/process.c
@@ -763,10 +763,20 @@ BOOL WINAPI SetFirmwareEnvironmentVariableW(const WCHAR *name, const WCHAR *guid
  */
 BOOL WINAPI GetFirmwareType(FIRMWARE_TYPE *type)
 {
+    SYSTEM_BOOT_ENVIRONMENT_INFORMATION boot_info = {0};
+
     if (!type)
+    {
+        SetLastError(ERROR_INVALID_PARAMETER);
         return FALSE;
+    }
+
+    if(!set_ntstatus(NtQuerySystemInformation(SystemBootEnvironmentInformation,
+                                              &boot_info, sizeof(boot_info), NULL)))
+        return FALSE;
+
+    *type = boot_info.FirmwareType;

-    *type = FirmwareTypeUnknown;
     return TRUE;
 }

diff --git a/dlls/kernel32/tests/Makefile.in b/dlls/kernel32/tests/Makefile.in
index e9516603ce9..17d08b7cdf6 100644
--- a/dlls/kernel32/tests/Makefile.in
+++ b/dlls/kernel32/tests/Makefile.in
@@ -16,6 +16,7 @@ SOURCES = \
    environ.c \
    fiber.c \
    file.c \
+	firmware.c \
    format_msg.c \
    generated.c \
    heap.c \
diff --git a/dlls/kernel32/tests/firmware.c b/dlls/kernel32/tests/firmware.c
new file mode 100644
index 00000000000..74cc87a33c9
--- /dev/null
+++ b/dlls/kernel32/tests/firmware.c
@@ -0,0 +1,55 @@
+/* Unit test suite for *Information* Registry API functions
+ *
+ * Copyright 2024 Grigory Vasilyev
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ *
+ */
+
+#include "ntstatus.h"
+#define WIN32_NO_STATUS
+#include "wine/test.h"
+#include "windef.h"
+#include "winbase.h"
+#include "winerror.h"
+#include "winuser.h"
+#include "winternl.h"
+
+static void test_get_firmware_type(void)
+{
+    FIRMWARE_TYPE ft;
+    BOOL status;
+
+    status = GetFirmwareType(&ft);
+    if (GetLastError() == STATUS_NOT_IMPLEMENTED)
+    {
+        skip("GetFirmwareType not implemented.\n");
+        return;
+    }
+
+    ok(status == TRUE, "Expected TRUE.\n");
+
+    ok(ft == FirmwareTypeBios || ft == FirmwareTypeUefi,
+       "Expected FirmwareTypeBios or FirmwareTypeUefi, got %08x\n", ft);
+
+    status = GetFirmwareType(NULL);
+    ok(status == FALSE && GetLastError() == ERROR_INVALID_PARAMETER,
+       "Expected FALSE and GetLastError() == ERROR_INVALID_PARAMETER\n");
+}
+
+START_TEST(firmware)
+{
+    test_get_firmware_type();
+}

[PATCH v25 3/4] ntdll: Implement NtQuerySystemEnvironmentValueEx.

[Grigory Vasilyev]

From: Grigory Vasilyev

---
 dlls/ntdll/tests/info.c  |  55 ++++++++++++++++++-
 dlls/ntdll/unix/system.c | 112 +++++++++++++++++++++++++++++++++++++++
 2 files changed, 165 insertions(+), 2 deletions(-)

diff --git a/dlls/ntdll/tests/info.c b/dlls/ntdll/tests/info.c
index 62c17649808..d4e18484ac0 100644
--- a/dlls/ntdll/tests/info.c
+++ b/dlls/ntdll/tests/info.c
@@ -34,6 +34,7 @@
 static NTSTATUS (WINAPI * pNtQuerySystemInformation)(SYSTEM_INFORMATION_CLASS, PVOID, ULONG, PULONG);
 static NTSTATUS (WINAPI * pNtSetSystemInformation)(SYSTEM_INFORMATION_CLASS, PVOID, ULONG);
 static NTSTATUS (WINAPI * pRtlGetNativeSystemInformation)(SYSTEM_INFORMATION_CLASS, PVOID, ULONG, PULONG);
+static NTSTATUS (WINAPI * pNtQuerySystemEnvironmentValueEx)(PUNICODE_STRING, LPGUID, PVOID, PULONG, PULONG);
 static NTSTATUS (WINAPI * pNtQuerySystemInformationEx)(SYSTEM_INFORMATION_CLASS, void*, ULONG, void*, ULONG, ULONG*);
 static NTSTATUS (WINAPI * pNtPowerInformation)(POWER_INFORMATION_LEVEL, PVOID, ULONG, PVOID, ULONG);
 static NTSTATUS (WINAPI * pNtQueryInformationThread)(HANDLE, THREADINFOCLASS, PVOID, ULONG, PULONG);
@@ -91,6 +92,7 @@ static void InitFunctionPtrs(void)

NTDLL_GET_PROC(NtQuerySystemInformation);
     NTDLL_GET_PROC(NtQuerySystemInformationEx);
+    NTDLL_GET_PROC(NtQuerySystemEnvironmentValueEx);
     NTDLL_GET_PROC(NtSetSystemInformation);
     NTDLL_GET_PROC(RtlGetNativeSystemInformation);
     NTDLL_GET_PROC(NtPowerInformation);
@@ -322,10 +324,14 @@ static void test_query_basic(void)
     }
 }

-static void test_query_boot(void)
+static void test_query_boot_and_system_env(void)
 {
     NTSTATUS status;
     ULONG ret_size;
+    BOOLEAN secureboot;
+    DWORD attributes;
+    UNICODE_STRING secureboot_name;
+    GUID secureboot_guid = {0x8be4df61, 0x93ca, 0x11d2, {0xaa, 0x0d, 0x00, 0xe0, 0x98, 0x03, 0x2b, 0x8c}};
     SYSTEM_BOOT_ENVIRONMENT_INFORMATION bi = {0};

/*
@@ -351,6 +357,51 @@ static void test_query_boot(void)

status = pNtQuerySystemInformation(SystemBootEnvironmentInformation, NULL, 0, NULL);
     ok(status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH.\n");
+
+    /*
+     * NtQuerySystemEnvironmentValueEx
+     */
+    RtlInitUnicodeString(&secureboot_name, L"SecureBoot");
+    ret_size = sizeof(secureboot);
+
+    status = pNtQuerySystemEnvironmentValueEx(&secureboot_name, &secureboot_guid, &secureboot, &ret_size, &attributes);
+    if (status == STATUS_NOT_IMPLEMENTED)
+    {
+        skip("NtQuerySystemEnvironmentValueEx not implemented.\n");
+        return;
+    }
+
+    if(bi.FirmwareType != FirmwareTypeUefi)
+    {
+        ok(status == ERROR_INVALID_FUNCTION, "Expected ERROR_INVALID_FUNCTION on non-UEFI boots.\n");
+        return;
+    }
+
+    ok(status == STATUS_SUCCESS || status == STATUS_VARIABLE_NOT_FOUND, "Expected STATUS_SUCCESS or STATUS_VARIABLE_NOT_FOUND.\n");
+
+    status = pNtQuerySystemEnvironmentValueEx(NULL, NULL, &secureboot, &ret_size, &attributes);
+    ok(status == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER.\n");
+
+    status = pNtQuerySystemEnvironmentValueEx(NULL, &secureboot_guid, &secureboot, &ret_size, &attributes);
+    ok(status == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER.\n");
+
+    status = pNtQuerySystemEnvironmentValueEx(&secureboot_name, NULL, &secureboot, &ret_size, &attributes);
+    ok(status == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER.\n");
+
+    status = pNtQuerySystemEnvironmentValueEx(&secureboot_name, &secureboot_guid, NULL, NULL, NULL);
+    ok(status == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER.\n");
+
+    status = pNtQuerySystemEnvironmentValueEx(&secureboot_name, &secureboot_guid, &secureboot, NULL, NULL);
+    ok(status == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER.\n");
+
+    status = pNtQuerySystemEnvironmentValueEx(&secureboot_name, &secureboot_guid, &secureboot, NULL, &attributes);
+    ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS.\n");
+
+    status = pNtQuerySystemEnvironmentValueEx(&secureboot_name, &secureboot_guid, NULL, &ret_size, NULL);
+    ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS.\n");
+
+    status = pNtQuerySystemEnvironmentValueEx(&secureboot_name, &secureboot_guid, NULL, &ret_size, &attributes);
+    ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS.\n");
 }

static void test_query_cpu(void)
@@ -4111,7 +4162,7 @@ START_TEST(info)

/* NtQuerySystemInformation */
     test_query_basic();
-    test_query_boot();
+    test_query_boot_and_system_env();
     test_query_cpu();
     test_query_performance();
     test_query_timeofday();
diff --git a/dlls/ntdll/unix/system.c b/dlls/ntdll/unix/system.c
index 962ae98e17a..2f769631daa 100644
--- a/dlls/ntdll/unix/system.c
+++ b/dlls/ntdll/unix/system.c
@@ -3964,9 +3964,121 @@ NTSTATUS WINAPI NtQuerySystemEnvironmentValue( UNICODE_STRING *name, WCHAR *buff
 NTSTATUS WINAPI NtQuerySystemEnvironmentValueEx( UNICODE_STRING *name, GUID *vendor, void *buffer,
                                                  ULONG *retlen, ULONG *attrib )
 {
+#if defined(__linux__) || defined(__gnu_linux__)
+    int fd, rc;
+    size_t bytes, pos = 0;
+    ssize_t ssz;
+    char buff[4];
+    char *cname;
+    char filename[PATH_MAX + 1];
+    NTSTATUS status;
+    struct stat stat_info = {0};
+    static SYSTEM_BOOT_ENVIRONMENT_INFORMATION boot_info = {0};
+
+    if(boot_info.FirmwareType == FirmwareTypeUnknown)
+    {
+        status = NtQuerySystemInformation(SystemBootEnvironmentInformation,
+                                 &boot_info, sizeof(boot_info), NULL);
+        if(status != STATUS_SUCCESS) return status;
+    }
+
+    if(boot_info.FirmwareType != FirmwareTypeUefi)
+    {
+        /*
+        * This behavior matches the behavior of Windows for non-UEFI boots,
+        * and older versions of Windows.
+        */
+        return ERROR_INVALID_FUNCTION;
+    }
+
+    if(!name || !vendor || (name && vendor && !retlen && !attrib))
+    {
+        return ERROR_INVALID_PARAMETER;
+    }
+
+    cname = (char *) malloc(wcslen(name->Buffer) * 3 + 1);
+    if(!cname)
+        return ERROR_NOT_ENOUGH_MEMORY;
+
+    rc = ntdll_wcstoumbs(name->Buffer, wcslen(name->Buffer) + 1, cname, wcslen(name->Buffer) * 3 + 1, TRUE);
+    if(rc <= 0) {
+        free(cname);
+        return STATUS_SOME_NOT_MAPPED;
+    }
+
+    snprintf(filename, sizeof(filename),
+             "/sys/firmware/efi/efivars/%s-%08lx-%04hx-%04hx-%02hhx%02hhx-%02hhx%02hhx%02hhx%02hhx%02hhx%02hhx",
+             cname, (unsigned long)vendor->Data1, vendor->Data2, vendor->Data3,
+             vendor->Data4[0], vendor->Data4[1], vendor->Data4[2], vendor->Data4[3],
+             vendor->Data4[4], vendor->Data4[5], vendor->Data4[6], vendor->Data4[7]);
+
+    fd = open(filename, O_RDONLY);
+    if (fd == -1)
+    {
+        free(cname);
+        return STATUS_VARIABLE_NOT_FOUND;
+    }
+
+    rc = fstat(fd, &stat_info);
+    if (rc < 0 || stat_info.st_size == 0)
+        goto done;
+
+    if(attrib) ssz = read(fd, attrib, 4);
+    else ssz = read(fd, buff, 4); // lseek not work in efifs.
+    if (ssz < 0) goto done;
+
+    if(buffer && retlen)
+    {
+        if (stat_info.st_size - 4 < *retlen)
+            bytes = stat_info.st_size - 4;
+        else
+            bytes = *retlen;
+        while (pos < bytes)
+        {
+            ssz = read(fd, (char *) buffer + pos, bytes - pos);
+            if (ssz < 0) goto done;
+            pos += ssz;
+        }
+        *retlen = ssz & 0xFFFFFFFF;
+    }
+    else if(retlen) *retlen = (stat_info.st_size - 4) & 0xFFFFFFFF;
+
+    close(fd);
+    return STATUS_SUCCESS;
+
+done:
+    free(cname);
+    if (fd >= 0)
+        close(fd);
+    return STATUS_UNSUCCESSFUL;
+#elif defined(__APPLE__)
+    if(!name || !vendor || (name && vendor && !retlen && !attrib))
+    {
+        return ERROR_INVALID_PARAMETER;
+    }
+
+    /*
+     * Since 2006, Mac computers use Extensible Firmware Interface (EFI).
+     * Apple requires a developer account and mandatory code signing,
+     * and the entire system boot process is verified, we can return SecureBoot enabled.
+     * Reference: https://support.apple.com/guide/security/uefi-firmware-security-in-an-intel-...
+     */
+    if(vendor->Data1 == 0x8be4df61 && vendor->Data2 == 0x93ca && vendor->Data3 == 0x11d2 && wcscmp(name->Buffer, L"SecureBoot")
+    && vendor->Data4[0] == 0xaa && vendor->Data4[1] == 0x0d && vendor->Data4[2] == 0x00 && vendor->Data4[3] == 0xe0
+    && vendor->Data4[4] == 0x98 && vendor->Data4[5] == 0x03 && vendor->Data4[6] == 0x2b && vendor->Data4[7] == 0x8c)
+    {
+        if(attrib) *attrib = 0x06;
+        if(retlen) *retlen = sizeof(BOOLEAN) & 0xFFFFFFFF;
+        if(buffer) *((BOOLEAN *)buffer) = 1;
+        return STATUS_SUCCESS;
+    }
+
+    return STATUS_VARIABLE_NOT_FOUND;
+#else
     FIXME( "(%s, %s, %p, %p, %p), stub\n", debugstr_us(name),
            debugstr_guid(vendor), buffer, retlen, attrib );
     return STATUS_NOT_IMPLEMENTED;
+#endif
 }

[PATCH v25 4/4] kernel32: Implement GetFirmwareEnvironmentVariableExA, GetFirmwareEnvironmentVariableExW, GetFirmwareEnvironmentVariableA, GetFirmwareEnvironmentVariableW.

[Grigory Vasilyev]

From: Grigory Vasilyev

---
 dlls/kernel32/kernel32.spec    |   2 +
 dlls/kernel32/process.c        |  96 +++++++++++++-
 dlls/kernel32/tests/firmware.c | 233 +++++++++++++++++++++++++++++++++
 include/winbase.h              |   4 +
 4 files changed, 329 insertions(+), 6 deletions(-)

diff --git a/dlls/kernel32/kernel32.spec b/dlls/kernel32/kernel32.spec
index 7ed8048f5d0..5d3556a2078 100644
--- a/dlls/kernel32/kernel32.spec
+++ b/dlls/kernel32/kernel32.spec
@@ -695,7 +695,9 @@
 @ stdcall -import GetFileType(long)
 @ stdcall -import GetFinalPathNameByHandleA(long ptr long long)
 @ stdcall -import GetFinalPathNameByHandleW(long ptr long long)
+@ stdcall GetFirmwareEnvironmentVariableExA(str str ptr long ptr)
 @ stdcall GetFirmwareEnvironmentVariableA(str str ptr long)
+@ stdcall GetFirmwareEnvironmentVariableExW(wstr wstr ptr long ptr)
 @ stdcall GetFirmwareEnvironmentVariableW(wstr wstr ptr long)
 @ stdcall GetFirmwareType(ptr)
 @ stdcall -import GetFullPathNameA(str long ptr ptr)
diff --git a/dlls/kernel32/process.c b/dlls/kernel32/process.c
index 88a0ce2bc33..3358ae4b2fb 100644
--- a/dlls/kernel32/process.c
+++ b/dlls/kernel32/process.c
@@ -718,14 +718,99 @@ WORD WINAPI GetMaximumProcessorGroupCount(void)
     return groups;
 }

+/***********************************************************************
+ *           GetFirmwareEnvironmentVariableExA     (KERNEL32.@)
+ */
+DWORD WINAPI GetFirmwareEnvironmentVariableExA(LPCSTR name, LPCSTR guid, PVOID buffer, DWORD size, PDWORD attributes)
+{
+    int nsize;
+    GUID vendor = {0};
+    LPWSTR wname;
+    LPWSTR wguid;
+    UNICODE_STRING uname;
+    UNICODE_STRING uguid;
+    DWORD ret_size = size;
+
+    if(!name || !guid || !attributes)
+    {
+        SetLastError(ERROR_INVALID_PARAMETER);
+        return 0;
+    }
+
+    nsize = MultiByteToWideChar(CP_ACP, 0, guid, -1, NULL, 0);
+
+    if (!(wguid = HeapAlloc(GetProcessHeap(), 0, nsize * sizeof(wguid))))
+    {
+        SetLastError(ERROR_NOT_ENOUGH_MEMORY);
+        return 0;
+    }
+
+    MultiByteToWideChar(CP_ACP, 0, guid, -1, wguid, nsize);
+
+    RtlInitUnicodeString(&uguid, wguid);
+
+    if (!set_ntstatus(RtlGUIDFromString(&uguid, &vendor)))
+        return 0;
+
+    nsize = MultiByteToWideChar(CP_ACP, 0, name, -1, NULL, 0);
+
+    if (!(wname = HeapAlloc(GetProcessHeap(), 0, nsize * sizeof(wname))))
+    {
+        SetLastError(ERROR_NOT_ENOUGH_MEMORY);
+        return 0;
+    }
+
+    MultiByteToWideChar(CP_ACP, 0, name, -1, wname, nsize);
+
+    RtlInitUnicodeString(&uname, wname);
+
+    if (!set_ntstatus(NtQuerySystemEnvironmentValueEx(&uname, &vendor, buffer,
+                                                      &ret_size, attributes)))
+        ret_size = 0;
+
+    HeapFree(GetProcessHeap(), 0, wname);
+    HeapFree(GetProcessHeap(), 0, wguid);
+
+    return ret_size;
+}
+
 /***********************************************************************
  *           GetFirmwareEnvironmentVariableA     (KERNEL32.@)
  */
 DWORD WINAPI GetFirmwareEnvironmentVariableA(LPCSTR name, LPCSTR guid, PVOID buffer, DWORD size)
 {
-    FIXME("stub: %s %s %p %lu\n", debugstr_a(name), debugstr_a(guid), buffer, size);
-    SetLastError(ERROR_INVALID_FUNCTION);
-    return 0;
+    DWORD attributes;
+    return GetFirmwareEnvironmentVariableExA(name, guid, buffer, size, &attributes);
+}
+
+/***********************************************************************
+ *           GetFirmwareEnvironmentVariableExW     (KERNEL32.@)
+ */
+DWORD WINAPI GetFirmwareEnvironmentVariableExW(LPCWSTR name, LPCWSTR guid, PVOID buffer, DWORD size, PDWORD attributes)
+{
+    GUID vendor = {0};
+    UNICODE_STRING uname;
+    UNICODE_STRING uguid;
+    DWORD ret_size = size;
+
+    if(!name || !guid || !attributes)
+    {
+        SetLastError(ERROR_INVALID_PARAMETER);
+        return 0;
+    }
+
+    RtlInitUnicodeString(&uguid, guid);
+
+    if (!set_ntstatus(RtlGUIDFromString(&uguid, &vendor)))
+        return 0;
+
+    RtlInitUnicodeString(&uname, name);
+
+    if (!set_ntstatus(NtQuerySystemEnvironmentValueEx(&uname, &vendor, buffer,
+                                                      &ret_size, attributes)))
+        return 0;
+
+    return ret_size;
 }

/***********************************************************************
@@ -733,9 +818,8 @@ DWORD WINAPI GetFirmwareEnvironmentVariableA(LPCSTR name, LPCSTR guid, PVOID buf
  */
 DWORD WINAPI GetFirmwareEnvironmentVariableW(LPCWSTR name, LPCWSTR guid, PVOID buffer, DWORD size)
 {
-    FIXME("stub: %s %s %p %lu\n", debugstr_w(name), debugstr_w(guid), buffer, size);
-    SetLastError(ERROR_INVALID_FUNCTION);
-    return 0;
+    DWORD attributes;
+    return GetFirmwareEnvironmentVariableExW(name, guid, buffer, size, &attributes);
 }

/***********************************************************************
diff --git a/dlls/kernel32/tests/firmware.c b/dlls/kernel32/tests/firmware.c
index 74cc87a33c9..1a15529f89e 100644
--- a/dlls/kernel32/tests/firmware.c
+++ b/dlls/kernel32/tests/firmware.c
@@ -49,7 +49,240 @@ static void test_get_firmware_type(void)
        "Expected FALSE and GetLastError() == ERROR_INVALID_PARAMETER\n");
 }

+static BOOL EnableTokenPrivilege(HANDLE hToken, const char *pszPrivilegesName, BOOL bEnabled)
+{
+    LUID luid;
+    TOKEN_PRIVILEGES tp;
+
+    if (!LookupPrivilegeValueA(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;
+}
+
+static void test_get_firmware_environment(void)
+{
+    int status;
+    BOOLEAN secureboot;
+    DWORD attributes;
+    HANDLE hToken;
+    HANDLE hProcess;
+    BOOL privileged = FALSE;
+
+    hProcess = GetCurrentProcess();
+    if(hProcess && OpenProcessToken(hProcess, TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken)
+                && EnableTokenPrivilege(hToken, SE_SYSTEM_ENVIRONMENT_NAME, TRUE))
+        privileged = TRUE;
+
+    /*
+     * GetFirmwareEnvironmentVariableA
+     */
+    status = GetFirmwareEnvironmentVariableA("SecureBoot", "{8be4df61-93ca-11d2-aa0d-00e098032b8c}",
+                                             &secureboot, sizeof(BOOLEAN));
+
+    if(!privileged && !status && GetLastError() == ERROR_PRIVILEGE_NOT_HELD)
+    {
+        skip("GetFirmwareEnvironmentVariable* demand privileges SE_SYSTEM_ENVIRONMENT_NAME.\n");
+        return;
+    }
+
+    if (!status && GetLastError() == STATUS_NOT_IMPLEMENTED)
+    {
+        skip("GetFirmwareEnvironmentVariableA call NtQuerySystemEnvironmentValueEx"
+             "and NtQuerySystemEnvironmentValueEx not implemented.\n");
+        goto get_firmware_environment_variable_w;
+    }
+
+    if (!status && GetLastError() == ERROR_INVALID_FUNCTION)
+    {
+        skip("GetFirmwareEnvironmentVariableA call NtQuerySystemEnvironmentValueEx"
+             " and NtQuerySystemEnvironmentValueEx returned ERROR_INVALID_FUNCTION.\n"
+             "This behavior matches the behavior of Windows for non-UEFI boots and older versions of Windows.\n");
+        goto get_firmware_environment_variable_w;
+    }
+
+    ok(status > 0 || GetLastError() == STATUS_VARIABLE_NOT_FOUND,
+       "Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableA(NULL, NULL, &secureboot, sizeof(secureboot));
+    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableA(NULL, "{8be4df61-93ca-11d2-aa0d-00e098032b8c}", &secureboot, sizeof(secureboot));
+    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableA("SecureBoot", NULL, &secureboot, sizeof(secureboot));
+    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableA("SecureBoot", "{8be4df61-93ca-11d2-aa0d-00e098032b8c}", NULL, 0);
+    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableA("SecureBoot", "{8be4df61-93ca-11d2-aa0d-00e098032b8c}", &secureboot, 0);
+    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableA("SecureBoot", "{8be4df61-93ca-11d2-aa0d-00e098032b8c}", NULL, sizeof(secureboot));
+    ok(status > 0 || GetLastError() == STATUS_VARIABLE_NOT_FOUND,
+       "Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error %ld.\n", GetLastError());
+
+    /*
+     * GetFirmwareEnvironmentVariableW
+     */
+    get_firmware_environment_variable_w:
+    status = GetFirmwareEnvironmentVariableW(L"SecureBoot", L"{8be4df61-93ca-11d2-aa0d-00e098032b8c}",
+                                             &secureboot, sizeof(BOOLEAN));
+
+    if (!status && GetLastError() == STATUS_NOT_IMPLEMENTED)
+    {
+        skip("GetFirmwareEnvironmentVariableW call NtQuerySystemEnvironmentValueEx"
+             "and NtQuerySystemEnvironmentValueEx not implemented.\n");
+        goto get_firmware_environment_variable_ex_a;
+    }
+
+    if (!status && GetLastError() == ERROR_INVALID_FUNCTION)
+    {
+        skip("GetFirmwareEnvironmentVariableW call NtQuerySystemEnvironmentValueEx"
+             " and NtQuerySystemEnvironmentValueEx returned ERROR_INVALID_FUNCTION.\n"
+             "This behavior matches the behavior of Windows for non-UEFI boots and older versions of Windows.\n");
+        goto get_firmware_environment_variable_ex_a;
+    }
+
+    ok(status > 0 || GetLastError() == STATUS_VARIABLE_NOT_FOUND,
+       "Expected status > 0, got error %ld\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableW(NULL, NULL, &secureboot, sizeof(secureboot));
+    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableW(NULL, L"{8be4df61-93ca-11d2-aa0d-00e098032b8c}", &secureboot, sizeof(secureboot));
+    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableW(L"SecureBoot", NULL, &secureboot, sizeof(secureboot));
+    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableW(L"SecureBoot", L"{8be4df61-93ca-11d2-aa0d-00e098032b8c}", NULL, 0);
+    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableW(L"SecureBoot", L"{8be4df61-93ca-11d2-aa0d-00e098032b8c}", &secureboot, 0);
+    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableW(L"SecureBoot", L"{8be4df61-93ca-11d2-aa0d-00e098032b8c}", NULL, sizeof(secureboot));
+    ok(status > 0 || GetLastError() == STATUS_VARIABLE_NOT_FOUND,
+       "Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error %ld.\n", GetLastError());
+
+    /*
+     * GetFirmwareEnvironmentVariableExA
+     */
+    get_firmware_environment_variable_ex_a:
+    status = GetFirmwareEnvironmentVariableExA("SecureBoot", "{8be4df61-93ca-11d2-aa0d-00e098032b8c}",
+                                               &secureboot, sizeof(BOOLEAN), &attributes);
+
+    if (!status && GetLastError() == STATUS_NOT_IMPLEMENTED)
+    {
+        skip("GetFirmwareEnvironmentVariableExA call NtQuerySystemEnvironmentValueEx"
+             "and NtQuerySystemEnvironmentValueEx not implemented.\n");
+        goto get_firmware_environment_variable_ex_w;
+    }
+
+    if (!status && GetLastError() == ERROR_INVALID_FUNCTION)
+    {
+        skip("GetFirmwareEnvironmentVariableExA call NtQuerySystemEnvironmentValueEx"
+             " and NtQuerySystemEnvironmentValueEx returned ERROR_INVALID_FUNCTION.\n"
+             "This behavior matches the behavior of Windows for non-UEFI boots and older versions of Windows.\n");
+        goto get_firmware_environment_variable_ex_w;
+    }
+
+    ok(status > 0 || GetLastError() == STATUS_VARIABLE_NOT_FOUND,
+       "Expected status > 0, got error %ld\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableExA(NULL, NULL, &secureboot, sizeof(secureboot), &attributes);
+    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableExA(NULL, "{8be4df61-93ca-11d2-aa0d-00e098032b8c}", &secureboot, sizeof(secureboot), &attributes);
+    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableExA("SecureBoot", NULL, &secureboot, sizeof(secureboot), &attributes);
+    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableExA("SecureBoot", "{8be4df61-93ca-11d2-aa0d-00e098032b8c}", NULL, 0, NULL);
+    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableExA("SecureBoot", "{8be4df61-93ca-11d2-aa0d-00e098032b8c}", &secureboot, 0, NULL);
+    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableExA("SecureBoot", "{8be4df61-93ca-11d2-aa0d-00e098032b8c}", &secureboot, 0, &attributes);
+    ok(status > 0 || GetLastError() == STATUS_VARIABLE_NOT_FOUND,
+       "Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableExA("SecureBoot", "{8be4df61-93ca-11d2-aa0d-00e098032b8c}", NULL, sizeof(secureboot), NULL);
+    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableExA("SecureBoot", "{8be4df61-93ca-11d2-aa0d-00e098032b8c}", NULL, sizeof(secureboot), &attributes);
+    ok(status > 0 || GetLastError() == STATUS_VARIABLE_NOT_FOUND,
+       "Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error %ld.\n", GetLastError());
+
+    /*
+     * GetFirmwareEnvironmentVariableExW
+     */
+    get_firmware_environment_variable_ex_w:
+    status = GetFirmwareEnvironmentVariableExW(L"SecureBoot", L"{8be4df61-93ca-11d2-aa0d-00e098032b8c}",
+                                               &secureboot, sizeof(BOOLEAN), &attributes);
+
+    if (!status && GetLastError() == STATUS_NOT_IMPLEMENTED)
+    {
+        skip("GetFirmwareEnvironmentVariableExW call NtQuerySystemEnvironmentValueEx"
+             "and NtQuerySystemEnvironmentValueEx not implemented.\n");
+        return;
+    }
+
+    if (!status && GetLastError() == ERROR_INVALID_FUNCTION)
+    {
+        skip("GetFirmwareEnvironmentVariableExW call NtQuerySystemEnvironmentValueEx"
+             " and NtQuerySystemEnvironmentValueEx returned ERROR_INVALID_FUNCTION.\n"
+             "This behavior matches the behavior of Windows for non-UEFI boots and older versions of Windows.\n");
+        return;
+    }
+
+    ok(status > 0 || GetLastError() == STATUS_VARIABLE_NOT_FOUND,
+       "Expected status > 0, got error %ld\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableExW(NULL, NULL, &secureboot, sizeof(secureboot), &attributes);
+    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableExW(NULL, L"{8be4df61-93ca-11d2-aa0d-00e098032b8c}", &secureboot, sizeof(secureboot), &attributes);
+    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableExW(L"SecureBoot", NULL, &secureboot, sizeof(secureboot), &attributes);
+    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableExW(L"SecureBoot", L"{8be4df61-93ca-11d2-aa0d-00e098032b8c}", NULL, 0, NULL);
+    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableExW(L"SecureBoot", L"{8be4df61-93ca-11d2-aa0d-00e098032b8c}", &secureboot, 0, NULL);
+    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableExW(L"SecureBoot", L"{8be4df61-93ca-11d2-aa0d-00e098032b8c}", &secureboot, 0, &attributes);
+    ok(status > 0 || GetLastError() == STATUS_VARIABLE_NOT_FOUND,
+       "Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableExW(L"SecureBoot", L"{8be4df61-93ca-11d2-aa0d-00e098032b8c}", NULL, sizeof(secureboot), NULL);
+    ok(GetLastError() == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got error %ld.\n", GetLastError());
+
+    status = GetFirmwareEnvironmentVariableExW(L"SecureBoot", L"{8be4df61-93ca-11d2-aa0d-00e098032b8c}", NULL, sizeof(secureboot), &attributes);
+    ok(status > 0 || GetLastError() == STATUS_VARIABLE_NOT_FOUND,
+       "Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error %ld.\n", GetLastError());
+}
+
 START_TEST(firmware)
 {
     test_get_firmware_type();
+    test_get_firmware_environment();
 }
diff --git a/include/winbase.h b/include/winbase.h
index fe143cc7a61..2517417b170 100644
--- a/include/winbase.h
+++ b/include/winbase.h
@@ -2216,6 +2216,10 @@ WINBASEAPI DWORD       WINAPI GetFileSize(HANDLE,LPDWORD);
 WINBASEAPI BOOL        WINAPI GetFileSizeEx(HANDLE,PLARGE_INTEGER);
 WINBASEAPI BOOL        WINAPI GetFileTime(HANDLE,LPFILETIME,LPFILETIME,LPFILETIME);
 WINBASEAPI DWORD       WINAPI GetFileType(HANDLE);
+WINBASEAPI DWORD       WINAPI GetFirmwareEnvironmentVariableA(LPCSTR,LPCSTR,PVOID,DWORD);
+WINBASEAPI DWORD       WINAPI GetFirmwareEnvironmentVariableExA(LPCSTR,LPCSTR,PVOID,DWORD,PDWORD);
+WINBASEAPI DWORD       WINAPI GetFirmwareEnvironmentVariableW(LPCWSTR,LPCWSTR,PVOID,DWORD);
+WINBASEAPI DWORD       WINAPI GetFirmwareEnvironmentVariableExW(LPCWSTR,LPCWSTR,PVOID,DWORD,PDWORD);
 WINBASEAPI BOOL        WINAPI GetFirmwareType(PFIRMWARE_TYPE);
 #define                       GetFreeSpace(w) (__MSABI_LONG(0x100000))
 WINBASEAPI DWORD       WINAPI GetFullPathNameA(LPCSTR,DWORD,LPSTR,LPSTR*);

[PATCH v25 4/4] kernel32: Implement GetFirmwareEnvironmentVariableExA, GetFirmwareEnvironmentVariableExW, GetFirmwareEnv

[Marvin]

Hi,

It looks like your patch introduced the new failures shown below.
Please investigate and fix them before resubmitting your patch.
If they are not new, fixing them anyway would help a lot. Otherwise
please ask for the known failures list to be updated.

The tests also ran into some preexisting test failures. If you know how
to fix them that would be helpful. See the TestBot job for the details:

The full results can be found at:
https://testbot.winehq.org/JobDetails.pl?Key=148308

Your paranoid android.

=== w10pro64_ar (64 bit report) ===

kernel32:
debugger.c:2350: Test failed: exit code = 00000000

=== w1064_adm (64 bit report) ===

kernel32:
firmware.c:115: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 1314.
firmware.c:128: Test failed: Expected ERROR_INVALID_PARAMETER, got error 1314.
firmware.c:131: Test failed: Expected ERROR_INVALID_PARAMETER, got error 1314.
firmware.c:134: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 1314.
firmware.c:159: Test failed: Expected status > 0, got error 1314
firmware.c:172: Test failed: Expected ERROR_INVALID_PARAMETER, got error 1314.
firmware.c:175: Test failed: Expected ERROR_INVALID_PARAMETER, got error 1314.
firmware.c:178: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 1314.
firmware.c:203: Test failed: Expected status > 0, got error 1314
firmware.c:216: Test failed: Expected ERROR_INVALID_PARAMETER, got error 1314.
firmware.c:219: Test failed: Expected ERROR_INVALID_PARAMETER, got error 1314.
firmware.c:222: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 1314.
firmware.c:226: Test failed: Expected ERROR_INVALID_PARAMETER, got error 1314.
firmware.c:229: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 1314.
firmware.c:254: Test failed: Expected status > 0, got error 1314
firmware.c:267: Test failed: Expected ERROR_INVALID_PARAMETER, got error 1314.
firmware.c:270: Test failed: Expected ERROR_INVALID_PARAMETER, got error 1314.
firmware.c:273: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 1314.
firmware.c:277: Test failed: Expected ERROR_INVALID_PARAMETER, got error 1314.
firmware.c:280: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 1314.

=== w10pro64_en_AE_u8 (32 bit report) ===

kernel32:
heap.c:3314: Test failed: HeapValidate failed
heap.c:3323: Test failed: HeapValidate failed

=== w10pro64 (32 bit report) ===

kernel32:
process.c:2739: Test failed: expected 0 assigned processes, got 1
process.c:2739: Test failed: expected 0 process IDs, got 1

=== w864 (64 bit report) ===

kernel32:
process.c:2740: Test failed: expected 0 active processes, got 1

=== w7u_2qxl (32 bit report) ===

ntdll:
info.c:348: Test failed: Expected ret_size == sizeof(SYSTEM_BOOT_ENVIRONMENT_INFORMATION).

=== w7u_adm (32 bit report) ===

ntdll:
info.c:348: Test failed: Expected ret_size == sizeof(SYSTEM_BOOT_ENVIRONMENT_INFORMATION).

=== w7u_el (32 bit report) ===

ntdll:
info.c:348: Test failed: Expected ret_size == sizeof(SYSTEM_BOOT_ENVIRONMENT_INFORMATION).

=== w1064_tsign (32 bit report) ===

ntdll:
info.c:376: Test failed: Expected ERROR_INVALID_FUNCTION on non-UEFI boots.

=== w10pro64 (32 bit report) ===

ntdll:
info.c:376: Test failed: Expected ERROR_INVALID_FUNCTION on non-UEFI boots.

=== w10pro64_en_AE_u8 (32 bit report) ===

ntdll:
info.c:376: Test failed: Expected ERROR_INVALID_FUNCTION on non-UEFI boots.

=== w11pro64 (32 bit report) ===

ntdll:
info.c:376: Test failed: Expected ERROR_INVALID_FUNCTION on non-UEFI boots.

=== w7pro64 (64 bit report) ===

ntdll:
info.c:348: Test failed: Expected ret_size == sizeof(SYSTEM_BOOT_ENVIRONMENT_INFORMATION).

=== w1064_2qxl (64 bit report) ===

ntdll:
info.c:376: Test failed: Expected ERROR_INVALID_FUNCTION on non-UEFI boots.

=== w1064_adm (64 bit report) ===

ntdll:
info.c:376: Test failed: Expected ERROR_INVALID_FUNCTION on non-UEFI boots.

=== w1064_tsign (64 bit report) ===

ntdll:
info.c:376: Test failed: Expected ERROR_INVALID_FUNCTION on non-UEFI boots.
info.c:716: Test failed: extended 1: i 120 ((null)): Got NULL StackBase.
info.c:717: Test failed: extended 1: i 120 ((null)): Got NULL StackLimit.
info.c:718: Test failed: extended 1: i 120 ((null)): Got NULL Win32StartAddress.
info.c:716: Test failed: extended 1: i 120 ((null)): Got NULL StackBase.
info.c:717: Test failed: extended 1: i 120 ((null)): Got NULL StackLimit.
info.c:718: Test failed: extended 1: i 120 ((null)): Got NULL Win32StartAddress.
info.c:716: Test failed: extended 1: i 120 ((null)): Got NULL StackBase.
info.c:717: Test failed: extended 1: i 120 ((null)): Got NULL StackLimit.
info.c:718: Test failed: extended 1: i 120 ((null)): Got NULL Win32StartAddress.
info.c:716: Test failed: extended 1: i 120 ((null)): Got NULL StackBase.
info.c:717: Test failed: extended 1: i 120 ((null)): Got NULL StackLimit.
info.c:718: Test failed: extended 1: i 120 ((null)): Got NULL Win32StartAddress.
info.c:716: Test failed: extended 1: i 120 ((null)): Got NULL StackBase.
info.c:717: Test failed: extended 1: i 120 ((null)): Got NULL StackLimit.
info.c:718: Test failed: extended 1: i 120 ((null)): Got NULL Win32StartAddress.
info.c:716: Test failed: extended 1: i 120 ((null)): Got NULL StackBase.
info.c:717: Test failed: extended 1: i 120 ((null)): Got NULL StackLimit.
info.c:718: Test failed: extended 1: i 120 ((null)): Got NULL Win32StartAddress.
info.c:716: Test failed: extended 1: i 120 ((null)): Got NULL StackBase.
info.c:717: Test failed: extended 1: i 120 ((null)): Got NULL StackLimit.
info.c:718: Test failed: extended 1: i 120 ((null)): Got NULL Win32StartAddress.
info.c:716: Test failed: extended 1: i 120 ((null)): Got NULL StackBase.
info.c:717: Test failed: extended 1: i 120 ((null)): Got NULL StackLimit.
info.c:718: Test failed: extended 1: i 120 ((null)): Got NULL Win32StartAddress.
info.c:716: Test failed: extended 1: i 120 ((null)): Got NULL StackBase.
info.c:717: Test failed: extended 1: i 120 ((null)): Got NULL StackLimit.
info.c:718: Test failed: extended 1: i 120 ((null)): Got NULL Win32StartAddress.
info.c:716: Test failed: extended 1: i 120 ((null)): Got NULL StackBase.
info.c:717: Test failed: extended 1: i 120 ((null)): Got NULL StackLimit.
info.c:718: Test failed: extended 1: i 120 ((null)): Got NULL Win32StartAddress.
info.c:716: Test failed: extended 1: i 120 ((null)): Got NULL StackBase.
info.c:717: Test failed: extended 1: i 120 ((null)): Got NULL StackLimit.
info.c:718: Test failed: extended 1: i 120 ((null)): Got NULL Win32StartAddress.
info.c:716: Test failed: extended 1: i 120 ((null)): Got NULL StackBase.
info.c:717: Test failed: extended 1: i 120 ((null)): Got NULL StackLimit.
info.c:718: Test failed: extended 1: i 120 ((null)): Got NULL Win32StartAddress.
0fe4:info: unhandled exception c0000005 at 00000000004418EC

=== w10pro64 (64 bit report) ===

ntdll:
info.c:376: Test failed: Expected ERROR_INVALID_FUNCTION on non-UEFI boots.

=== w10pro64_ar (64 bit report) ===

ntdll:
info.c:376: Test failed: Expected ERROR_INVALID_FUNCTION on non-UEFI boots.

=== w10pro64_ja (64 bit report) ===

ntdll:
info.c:376: Test failed: Expected ERROR_INVALID_FUNCTION on non-UEFI boots.

=== w10pro64_zh_CN (64 bit report) ===

ntdll:
info.c:376: Test failed: Expected ERROR_INVALID_FUNCTION on non-UEFI boots.

=== w11pro64_amd (64 bit report) ===

ntdll:
info.c:376: Test failed: Expected ERROR_INVALID_FUNCTION on non-UEFI boots.

=== debian11 (32 bit report) ===

kernel32:
firmware.c:115: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:128: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:131: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:134: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:159: Test failed: Expected status > 0, got error 731
firmware.c:172: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:175: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:178: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:203: Test failed: Expected status > 0, got error 731
firmware.c:222: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:229: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:254: Test failed: Expected status > 0, got error 731
firmware.c:273: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:280: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.

=== debian11 (32 bit ar:MA report) ===

kernel32:
firmware.c:115: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:128: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:131: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:134: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:159: Test failed: Expected status > 0, got error 731
firmware.c:172: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:175: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:178: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:203: Test failed: Expected status > 0, got error 731
firmware.c:222: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:229: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:254: Test failed: Expected status > 0, got error 731
firmware.c:273: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:280: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.

=== debian11 (32 bit de report) ===

kernel32:
firmware.c:115: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:128: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:131: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:134: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:159: Test failed: Expected status > 0, got error 731
firmware.c:172: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:175: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:178: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:203: Test failed: Expected status > 0, got error 731
firmware.c:222: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:229: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:254: Test failed: Expected status > 0, got error 731
firmware.c:273: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:280: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.

=== debian11 (32 bit fr report) ===

kernel32:
firmware.c:115: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:128: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:131: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:134: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:159: Test failed: Expected status > 0, got error 731
firmware.c:172: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:175: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:178: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:203: Test failed: Expected status > 0, got error 731
firmware.c:222: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:229: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:254: Test failed: Expected status > 0, got error 731
firmware.c:273: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:280: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.

=== debian11 (32 bit he:IL report) ===

kernel32:
firmware.c:115: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:128: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:131: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:134: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:159: Test failed: Expected status > 0, got error 731
firmware.c:172: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:175: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:178: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:203: Test failed: Expected status > 0, got error 731
firmware.c:222: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:229: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:254: Test failed: Expected status > 0, got error 731
firmware.c:273: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:280: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.

=== debian11 (32 bit hi:IN report) ===

kernel32:
firmware.c:115: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:128: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:131: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:134: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:159: Test failed: Expected status > 0, got error 731
firmware.c:172: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:175: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:178: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:203: Test failed: Expected status > 0, got error 731
firmware.c:222: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:229: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:254: Test failed: Expected status > 0, got error 731
firmware.c:273: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:280: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.

=== debian11 (32 bit ja:JP report) ===

kernel32:
firmware.c:115: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:128: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:131: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:134: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:159: Test failed: Expected status > 0, got error 731
firmware.c:172: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:175: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:178: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:203: Test failed: Expected status > 0, got error 731
firmware.c:222: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:229: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:254: Test failed: Expected status > 0, got error 731
firmware.c:273: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:280: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.

=== debian11 (32 bit zh:CN report) ===

kernel32:
firmware.c:115: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:128: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:131: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:134: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:159: Test failed: Expected status > 0, got error 731
firmware.c:172: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:175: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:178: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:203: Test failed: Expected status > 0, got error 731
firmware.c:222: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:229: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:254: Test failed: Expected status > 0, got error 731
firmware.c:273: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:280: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.

=== debian11b (32 bit WoW report) ===

kernel32:
firmware.c:115: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:128: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:131: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:134: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:159: Test failed: Expected status > 0, got error 731
firmware.c:172: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:175: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:178: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:203: Test failed: Expected status > 0, got error 731
firmware.c:222: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:229: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:254: Test failed: Expected status > 0, got error 731
firmware.c:273: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:280: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.

=== debian11b (64 bit WoW report) ===

kernel32:
firmware.c:115: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:128: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:131: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:134: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:159: Test failed: Expected status > 0, got error 731
firmware.c:172: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:175: Test failed: Expected ERROR_INVALID_PARAMETER, got error 731.
firmware.c:178: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:203: Test failed: Expected status > 0, got error 731
firmware.c:222: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:229: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:254: Test failed: Expected status > 0, got error 731
firmware.c:273: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.
firmware.c:280: Test failed: Expected status > 0 or GetLastError() == STATUS_VARIABLE_NOT_FOUND, got error 731.