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Reactos
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123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117/* * PROJECT: ReactOS api tests * LICENSE: GPL-2.0+ (https://spdx.org/licenses/GPL-2.0+) * PURPOSE: Test for SfcIsFileProtected * COPYRIGHT: Copyright 2018 Mark Jansen (mark.jansen@reactos.org) */
#include <apitest.h>#include <strsafe.h>#include <ndk/umtypes.h>#include <ndk/rtlfuncs.h>
BOOL (WINAPI *SfcIsFileProtected)(HANDLE RpcHandle,LPCWSTR ProtFileName);static DWORD g_WinVersion;
typedef struct _osrange{ DWORD Min; DWORD Max;} osrange;
typedef struct _testdata{ PCWSTR Path; BOOL Expand; osrange Success;} testdata;
#define _WIN32_WINNT_MINVER 0x0001
#define MAKERANGE(from, to) \ { _WIN32_WINNT_ ## from, _WIN32_WINNT_ ## to }
#define PASS(from, to) \ MAKERANGE(from, to)
static testdata tests[] ={ { L"%systemroot%\\system32\\kernel32.dll", TRUE, PASS(MINVER, WIN10) }, { L"%SYSTEMROOT%\\SYSTEM32\\KERNEL32.DLL", TRUE, PASS(MINVER, WIN10) }, /* Paths are normalized on newer windows */ { L"%systemroot%//system32\\kernel32.dll", TRUE, PASS(VISTA, WIN10) }, { L"%systemroot%\\system32\\..\\system32\\kernel32.dll", TRUE, PASS(VISTA, WIN10) },
/* These are rejected as-is */ { L"kernel32.dll", FALSE, PASS(MINVER, MINVER) }, { L"%systemroot%//system32\\kernel32.dll", FALSE, PASS(MINVER, MINVER) }, /* Environment strings are expanded on older windows */ { L"%systemroot%\\system32\\kernel32.dll", FALSE, PASS(MINVER, WS03) }, { L"%SYSTEMROOT%\\SYSTEM32\\KERNEL32.DLL", FALSE, PASS(MINVER, WS03) },
/* Show some files under SFC protection */ { L"%systemroot%\\system32\\user32.dll", TRUE, PASS(MINVER, WIN10) }, { L"%systemroot%\\system32\\shell32.dll", TRUE, PASS(MINVER, WIN10) }, { L"%systemroot%\\system32\\browseui.dll", TRUE, PASS(MINVER, WIN10) }, { L"%systemroot%\\system32\\apphelp.dll", TRUE, PASS(MINVER, WIN10) }, { L"%systemroot%\\system32\\sfc.dll", TRUE, PASS(MINVER, WIN10) }, { L"%systemroot%\\system32\\sfc_os.dll", TRUE, PASS(MINVER, WIN10) }, { L"%systemroot%\\system32\\sdbinst.exe", TRUE, PASS(MINVER, WIN10) }, { L"%systemroot%\\AppPatch\\sysmain.sdb", TRUE, PASS(MINVER, WIN10) }, { L"%systemroot%\\fonts\\tahoma.ttf", TRUE, PASS(MINVER, WIN10) }, { L"%systemroot%\\fonts\\tahomabd.ttf", TRUE, PASS(MINVER, WIN10) }, { L"%systemroot%\\system32\\ntoskrnl.exe", TRUE, PASS(MINVER, WIN10) }, { L"%systemroot%\\system32\\c_1252.nls", TRUE, PASS(MINVER, WIN10) }, { L"%systemroot%\\NOTEPAD.EXE", TRUE, PASS(MINVER, WIN10) },};
static void Test_ProtectedFiles(){ ULONG n; BOOL Protected; WCHAR Buffer[MAX_PATH * 3];
for (n = 0; n < _countof(tests); ++n) { if (tests[n].Expand) ExpandEnvironmentStringsW(tests[n].Path, Buffer, _countof(Buffer)); else StringCchCopyW(Buffer, _countof(Buffer), tests[n].Path);
Protected = SfcIsFileProtected(NULL, Buffer);
if (g_WinVersion >= tests[n].Success.Min && g_WinVersion <= tests[n].Success.Max) { ok(Protected, "[%lu,0x%04lx]: Failed: %S\n", n, g_WinVersion, Buffer); } else { ok(!Protected, "[%lu,0x%04lx]: Succeeded: %S\n", n, g_WinVersion, Buffer); } }}
START_TEST(SfcIsFileProtected){ RTL_OSVERSIONINFOW rtlinfo = { sizeof(rtlinfo) }; HMODULE mod;
mod = LoadLibraryA("sfc_os.dll"); ok(mod != NULL, "Unable to load sfc_os: 0x%lu\n", GetLastError()); if (!mod) return;
SfcIsFileProtected = (void*)GetProcAddress(mod, "SfcIsFileProtected"); ok(SfcIsFileProtected != NULL, "Unable to resolve SfcIsFileProtected: 0x%lu\n", GetLastError()); if (!SfcIsFileProtected) return;
RtlGetVersion(&rtlinfo); g_WinVersion = (rtlinfo.dwMajorVersion << 8) | rtlinfo.dwMinorVersion;
Test_ProtectedFiles();}