kernel32: Don't set unconditionally SECTION_QUERY flag in OpenFileMapping.

dlls/advapi32/tests/security.c

@@ -5560,17 +5560,23 @@ static void test_filemap_security(void)
     char temp_path[MAX_PATH];
     char file_name[MAX_PATH];
     DWORD ret, i, access;
-    HANDLE file, mapping, dup;
+    HANDLE file, mapping, dup, created_mapping;
     static const struct
     {
         int generic, mapped;
+        BOOL open_only;
     } map[] =
     {
         { 0, 0 },
         { GENERIC_READ, STANDARD_RIGHTS_READ | SECTION_QUERY | SECTION_MAP_READ },
         { GENERIC_WRITE, STANDARD_RIGHTS_WRITE | SECTION_MAP_WRITE },
         { GENERIC_EXECUTE, STANDARD_RIGHTS_EXECUTE | SECTION_MAP_EXECUTE },
-        { GENERIC_ALL, STANDARD_RIGHTS_REQUIRED | SECTION_ALL_ACCESS }
+        { GENERIC_ALL, STANDARD_RIGHTS_REQUIRED | SECTION_ALL_ACCESS },
+        { SECTION_MAP_READ | SECTION_MAP_WRITE, SECTION_MAP_READ | SECTION_MAP_WRITE },
+        { SECTION_MAP_WRITE, SECTION_MAP_WRITE },
+        { SECTION_MAP_READ | SECTION_QUERY, SECTION_MAP_READ | SECTION_QUERY },
+        { SECTION_QUERY, SECTION_MAP_READ, TRUE },
+        { SECTION_QUERY | SECTION_MAP_READ, SECTION_QUERY | SECTION_MAP_READ }
     };
     static const struct
     {
@@ -5599,6 +5605,8 @@ static void test_filemap_security(void)
 
     for (i = 0; i < sizeof(prot_map)/sizeof(prot_map[0]); i++)
     {
+        if (map[i].open_only) continue;
+
         SetLastError(0xdeadbeef);
         mapping = CreateFileMappingW(file, NULL, prot_map[i].prot, 0, 4096, NULL);
         if (prot_map[i].mapped)
@@ -5645,6 +5653,8 @@ static void test_filemap_security(void)
 
     for (i = 0; i < sizeof(map)/sizeof(map[0]); i++)
     {
+        if (map[i].open_only) continue;
+
         SetLastError( 0xdeadbeef );
         ret = DuplicateHandle(GetCurrentProcess(), mapping, GetCurrentProcess(), &dup,
                               map[i].generic, FALSE, 0);
@@ -5659,6 +5669,24 @@ static void test_filemap_security(void)
     CloseHandle(mapping);
     CloseHandle(file);
     DeleteFileA(file_name);
+
+    created_mapping = CreateFileMappingA(INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE, 0, 0x1000,
+                                         "Wine Test Open Mapping");
+    ok(created_mapping != NULL, "CreateFileMapping failed with error %u\n", GetLastError());
+
+    for (i = 0; i < sizeof(map)/sizeof(map[0]); i++)
+    {
+        if (!map[i].generic) continue;
+
+        mapping = OpenFileMappingA(map[i].generic, FALSE, "Wine Test Open Mapping");
+        ok(mapping != NULL, "OpenFileMapping failed with error %d\n", GetLastError());
+        access = get_obj_access(mapping);
+        ok(access == map[i].mapped, "%d: unexpected access flags %#x, expected %#x\n",
+           i, access, map[i].mapped);
+        CloseHandle(mapping);
+    }
+
+    CloseHandle(created_mapping);
 }
 
 static void test_thread_security(void)

dlls/kernel32/virtual.c

@@ -472,7 +472,6 @@ HANDLE WINAPI OpenFileMappingW( DWORD access, BOOL inherit, LPCWSTR name)
     RtlInitUnicodeString( &nameW, name );
 
     if (access == FILE_MAP_COPY) access = SECTION_MAP_READ;
-    access |= SECTION_QUERY;
 
     if (GetVersion() & 0x80000000)
     {