1 /*
2  * PROJECT:     apphelp_apitest
3  * LICENSE:     GPL-2.0-or-later (https://spdx.org/licenses/GPL-2.0-or-later)
4  * PURPOSE:     Misc apphelp tests
5  * COPYRIGHT:   Copyright 2012 Detlef Riekenberg
6  *              Copyright 2013 Mislav Blažević
7  *              Copyright 2015-2019 Mark Jansen (mark.jansen@reactos.org)
8  */
9 
10 #include <ntstatus.h>
11 #define WIN32_NO_STATUS
12 #include <windows.h>
13 #include <shlwapi.h>
14 #include <winnt.h>
15 #ifdef __REACTOS__
16 #include <ntndk.h>
17 #else
18 #include <winternl.h>
19 #endif
20 
21 #include <winerror.h>
22 #include <stdio.h>
23 #include <initguid.h>
24 #include <shlguid.h>
25 #include <shobjidl.h>
26 
27 #include "wine/test.h"
28 
29 #include "apphelp_apitest.h"
30 
31 
32 #define TAG_TYPE_MASK 0xF000
33 
34 #define TAG_TYPE_NULL 0x1000
35 #define TAG_TYPE_BYTE 0x2000
36 #define TAG_TYPE_WORD 0x3000
37 #define TAG_TYPE_DWORD 0x4000
38 #define TAG_TYPE_QWORD 0x5000
39 #define TAG_TYPE_STRINGREF 0x6000
40 #define TAG_TYPE_LIST 0x7000
41 #define TAG_TYPE_STRING 0x8000
42 #define TAG_TYPE_BINARY 0x9000
43 #define TAG_NULL 0x0
44 #define TAG_SIZE (0x1 | TAG_TYPE_DWORD)
45 #define TAG_CHECKSUM (0x3 | TAG_TYPE_DWORD)
46 #define TAG_MODULE_TYPE (0x6 | TAG_TYPE_DWORD)
47 #define TAG_VERDATEHI (0x7 | TAG_TYPE_DWORD)
48 #define TAG_VERDATELO (0x8 | TAG_TYPE_DWORD)
49 #define TAG_VERFILEOS (0x9 | TAG_TYPE_DWORD)
50 #define TAG_VERFILETYPE (0xA | TAG_TYPE_DWORD)
51 #define TAG_PE_CHECKSUM (0xB | TAG_TYPE_DWORD)
52 #define TAG_VER_LANGUAGE (0x12 | TAG_TYPE_DWORD)
53 #define TAG_LINKER_VERSION (0x1C | TAG_TYPE_DWORD)
54 #define TAG_LINK_DATE (0x1D | TAG_TYPE_DWORD)
55 #define TAG_UPTO_LINK_DATE (0x1E | TAG_TYPE_DWORD)
56 #define TAG_EXE_WRAPPER (0x31 | TAG_TYPE_DWORD)
57 #define TAG_BIN_FILE_VERSION (0x2 | TAG_TYPE_QWORD)
58 #define TAG_BIN_PRODUCT_VERSION (0x3 | TAG_TYPE_QWORD)
59 #define TAG_UPTO_BIN_PRODUCT_VERSION (0x6 | TAG_TYPE_QWORD)
60 #define TAG_UPTO_BIN_FILE_VERSION (0xD | TAG_TYPE_QWORD)
61 #define TAG_NAME (0x1 | TAG_TYPE_STRINGREF)
62 #define TAG_COMPANY_NAME (0x9 | TAG_TYPE_STRINGREF)
63 #define TAG_PRODUCT_NAME (0x10 | TAG_TYPE_STRINGREF)
64 #define TAG_PRODUCT_VERSION (0x11 | TAG_TYPE_STRINGREF)
65 #define TAG_FILE_DESCRIPTION (0x12 | TAG_TYPE_STRINGREF)
66 #define TAG_FILE_VERSION (0x13 | TAG_TYPE_STRINGREF)
67 #define TAG_ORIGINAL_FILENAME (0x14 | TAG_TYPE_STRINGREF)
68 #define TAG_INTERNAL_NAME (0x15 | TAG_TYPE_STRINGREF)
69 #define TAG_LEGAL_COPYRIGHT (0x16 | TAG_TYPE_STRINGREF)
70 #define TAG_16BIT_DESCRIPTION (0x17 | TAG_TYPE_STRINGREF)
71 #define TAG_16BIT_MODULE_NAME (0x20 | TAG_TYPE_STRINGREF)
72 #define TAG_EXPORT_NAME (0x24 | TAG_TYPE_STRINGREF)
73 
74 
75 #define ATTRIBUTE_AVAILABLE 0x1
76 #define ATTRIBUTE_FAILED 0x2
77 
78 typedef struct tagATTRINFO {
79   TAG   type;
80   DWORD flags;  /* ATTRIBUTE_AVAILABLE, ATTRIBUTE_FAILED */
81   union {
82     QWORD qwattr;
83     DWORD dwattr;
84     WCHAR *lpattr;
85   };
86 } ATTRINFO, *PATTRINFO;
87 
88 static HMODULE hdll;
89 static BOOL (WINAPI *pApphelpCheckShellObject)(REFCLSID, BOOL, ULONGLONG *);
90 static LPCWSTR (WINAPI *pSdbTagToString)(TAG tag);
91 static BOOL (WINAPI *pSdbGUIDToString)(REFGUID Guid, PWSTR GuidString, SIZE_T Length);
92 static BOOL (WINAPI *pSdbIsNullGUID)(REFGUID Guid);
93 static BOOL (WINAPI *pSdbGetStandardDatabaseGUID)(DWORD Flags, GUID* Guid);
94 static BOOL (WINAPI *pSdbGetFileAttributes)(LPCWSTR wszPath, PATTRINFO *ppAttrInfo, LPDWORD pdwAttrCount);
95 static BOOL (WINAPI *pSdbFreeFileAttributes)(PATTRINFO AttrInfo);
96 static HRESULT (WINAPI* pSdbGetAppPatchDir)(PVOID hsdb, LPWSTR path, DWORD size);
97 static DWORD g_AttrInfoSize;
98 
99 /* 'Known' database guids */
100 DEFINE_GUID(GUID_DATABASE_MSI,0xd8ff6d16,0x6a3a,0x468a,0x8b,0x44,0x01,0x71,0x4d,0xdc,0x49,0xea);
101 DEFINE_GUID(GUID_DATABASE_SHIM,0x11111111,0x1111,0x1111,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11);
102 DEFINE_GUID(GUID_DATABASE_DRIVERS,0xf9ab2228,0x3312,0x4a73,0xb6,0xf9,0x93,0x6d,0x70,0xe1,0x12,0xef);
103 
104 DEFINE_GUID(GUID_NULL,0,0,0,0,0,0,0,0,0,0,0);
105 
106 DEFINE_GUID(test_Microsoft_Browser_Architecture, 0xa5e46e3a, 0x8849, 0x11d1, 0x9d, 0x8c, 0x00, 0xc0, 0x4f, 0xc9, 0x9d, 0x61);
107 DEFINE_GUID(test_UserAssist, 0xdd313e04, 0xfeff, 0x11d1, 0x8e, 0xcd, 0x00, 0x00, 0xf8, 0x7a, 0x47, 0x0c);
108 DEFINE_GUID(CLSID_InternetSecurityManager, 0x7b8a2d94, 0x0ac9, 0x11d1, 0x89, 0x6c, 0x00, 0xc0, 0x4f, 0xB6, 0xbf, 0xc4);
109 
110 static const CLSID * objects[] = {
111     &GUID_NULL,
112     /* used by IE */
113     &test_Microsoft_Browser_Architecture,
114     &CLSID_MenuBand,
115     &CLSID_ShellLink,
116     &CLSID_ShellWindows,
117     &CLSID_InternetSecurityManager,
118     &test_UserAssist,
119     (const CLSID *)NULL
120 };
121 
122 static void test_ApphelpCheckShellObject(void)
123 {
124     ULONGLONG flags;
125     BOOL res;
126     int i;
127 
128     if (!pApphelpCheckShellObject)
129     {
130         win_skip("ApphelpCheckShellObject not available\n");
131         return;
132     }
133 
134     for (i = 0; objects[i]; i++)
135     {
136         flags = 0xdeadbeef;
137         SetLastError(0xdeadbeef);
138         res = pApphelpCheckShellObject(objects[i], FALSE, &flags);
139         ok(res && (flags == 0), "%s 0: got %d and 0x%x%08x with 0x%x (expected TRUE and 0)\n",
140             wine_dbgstr_guid(objects[i]), res, (ULONG)(flags >> 32), (ULONG)flags, GetLastError());
141 
142         flags = 0xdeadbeef;
143         SetLastError(0xdeadbeef);
144         res = pApphelpCheckShellObject(objects[i], TRUE, &flags);
145         ok(res && (flags == 0), "%s 1: got %d and 0x%x%08x with 0x%x (expected TRUE and 0)\n",
146             wine_dbgstr_guid(objects[i]), res, (ULONG)(flags >> 32), (ULONG)flags, GetLastError());
147 
148     }
149 
150     /* NULL as pointer to flags is checked */
151     SetLastError(0xdeadbeef);
152     res = pApphelpCheckShellObject(&GUID_NULL, FALSE, NULL);
153     ok(res, "%s 0: got %d with 0x%x (expected != FALSE)\n", wine_dbgstr_guid(&GUID_NULL), res, GetLastError());
154 
155     /* NULL as CLSID* crash on Windows */
156     if (0)
157     {
158         flags = 0xdeadbeef;
159         SetLastError(0xdeadbeef);
160         res = pApphelpCheckShellObject(NULL, FALSE, &flags);
161         trace("NULL as CLSID*: got %d and 0x%x%08x with 0x%x\n", res, (ULONG)(flags >> 32), (ULONG)flags, GetLastError());
162     }
163 }
164 
165 static void test_SdbTagToString(void)
166 {
167     static const TAG invalid_values[] = {
168         1, TAG_TYPE_WORD, TAG_TYPE_MASK,
169         TAG_TYPE_DWORD | 0xFF,
170         TAG_TYPE_DWORD | (0x800 + 0xEE),
171         0x900, 0xFFFF, 0xDEAD, 0xBEEF
172     };
173     static const WCHAR invalid[] = {'I','n','v','a','l','i','d','T','a','g',0};
174     LPCWSTR ret;
175     WORD i;
176 
177     for (i = 0; i < 9; ++i)
178     {
179         ret = pSdbTagToString(invalid_values[i]);
180         ok(lstrcmpW(ret, invalid) == 0, "unexpected string %s, should be %s\n",
181            wine_dbgstr_w(ret), wine_dbgstr_w(invalid));
182     }
183 }
184 
185 static int strcmp_wa(LPCWSTR strw, const char *stra)
186 {
187     CHAR buf[512];
188     WideCharToMultiByte(CP_ACP, 0, strw, -1, buf, sizeof(buf), 0, 0);
189     return lstrcmpA(buf, stra);
190 }
191 
192 void test_tag(TAG base, const char* names[], size_t upperlimit, int line)
193 {
194     TAG n;
195     for (n = 0; names[n]; ++n)
196     {
197         LPCWSTR tagstr = pSdbTagToString(base | n);
198         ok_(__FILE__, line + 2)(!strcmp_wa(tagstr, names[n]), "Got %s instead of '%s' for %x\n", wine_dbgstr_w(tagstr), names[n], base | n);
199     }
200     for (; n < upperlimit; ++n)
201     {
202         LPCWSTR tagstr = pSdbTagToString(base | n);
203         ok_(__FILE__, line + 2)(!strcmp_wa(tagstr, "InvalidTag"), "Got %s instead of 'InvalidTag' for %x\n", wine_dbgstr_w(tagstr), base | n);
204     }
205 }
206 
207 static struct
208 {
209     TAG base;
210     DWORD upper_limit;
211     DWORD line;
212     DWORD min_ver;
213     DWORD max_ver;
214     const char* tags[7*8];
215 } data[] = {
216     {
217         TAG_TYPE_NULL, 0x1000, __LINE__, WINVER_ANY, WINVER_2003,
218         {
219             "InvalidTag", "INCLUDE", "GENERAL", "MATCH_LOGIC_NOT", "APPLY_ALL_SHIMS", "USE_SERVICE_PACK_FILES", NULL
220         }
221     },
222     {
223         TAG_TYPE_NULL, 0x1000, __LINE__, WINVER_VISTA, WINVER_VISTA,
224         {
225             "InvalidTag", "INCLUDE", "GENERAL", "MATCH_LOGIC_NOT", "APPLY_ALL_SHIMS", "USE_SERVICE_PACK_FILES", "MITIGATION_OS", "BLOCK_UPGRADE",
226             "INCLUDEEXCLUDEDLL", NULL
227         }
228     },
229     {
230         TAG_TYPE_NULL, 0x1000, __LINE__, WINVER_WIN7, WINVER_ANY,
231         {
232             "InvalidTag", "INCLUDE", "GENERAL", "MATCH_LOGIC_NOT", "APPLY_ALL_SHIMS", "USE_SERVICE_PACK_FILES", "MITIGATION_OS", "BLOCK_UPGRADE",
233             "INCLUDEEXCLUDEDLL", "RAC_EVENT_OFF", "TELEMETRY_OFF", "SHIM_ENGINE_OFF", "LAYER_PROPAGATION_OFF", "REINSTALL_UPGRADE", NULL
234         }
235     },
236 
237     {
238         TAG_TYPE_BYTE, 0x1000, __LINE__, WINVER_ANY, WINVER_ANY,
239         {
240             "InvalidTag", NULL
241         }
242     },
243 
244     {
245         TAG_TYPE_WORD, 0x800, __LINE__, WINVER_ANY, WINVER_WIN7,
246         {
247             "InvalidTag", "MATCH_MODE", NULL
248         }
249     },
250     {
251         TAG_TYPE_WORD, 0x800, __LINE__, WINVER_WIN8, WINVER_ANY,
252         {
253             "InvalidTag", "MATCH_MODE", "QUIRK_COMPONENT_CODE_ID", "QUIRK_CODE_ID", NULL
254         }
255     },
256     {
257         TAG_TYPE_WORD | 0x800, 0x800, __LINE__, WINVER_ANY, WINVER_ANY,
258         {
259             "InvalidTag", "TAG", "INDEX_TAG", "INDEX_KEY", NULL
260         }
261     },
262 
263     {
264         TAG_TYPE_DWORD, 0x800, __LINE__, WINVER_ANY, WINVER_WINXP,
265         {
266             "InvalidTag", "SIZE", "OFFSET", "CHECKSUM", "SHIM_TAGID", "PATCH_TAGID", "MODULE_TYPE", "VERFILEDATEHI",
267             "VERFILEDATELO", "VERFILEOS", "VERFILETYPE", "PE_CHECKSUM", "PREVOSMAJORVERSION", "PREVOSMINORVERSION", "PREVOSPLATFORMID", "PREVOSBUILDNO",
268             "PROBLEM_SEVERITY", "APPHELP_LANGID", "VER_LANGUAGE", "InvalidTag", "ENGINE", "HTMLHELPID", "INDEXFLAGS", "FLAGS",
269             "VALUETYPE", "DATA_DWORD", "LAYER_TAGID", "MSI_TRANSFORM_TAGID", "LINKER_VERSION", "LINK_DATE", "UPTO_LINK_DATE", "OS_SERVICE_PACK",
270             "FLAG_TAGID", "RUNTIME_PLATFORM", "OS_SKU", NULL
271         }
272     },
273     {
274         TAG_TYPE_DWORD, 0x800, __LINE__, WINVER_2003, WINVER_2003,
275         {
276             "InvalidTag", "SIZE", "OFFSET", "CHECKSUM", "SHIM_TAGID", "PATCH_TAGID", "MODULE_TYPE", "VERFILEDATEHI",
277             "VERFILEDATELO", "VERFILEOS", "VERFILETYPE", "PE_CHECKSUM", "PREVOSMAJORVERSION", "PREVOSMINORVERSION", "PREVOSPLATFORMID", "PREVOSBUILDNO",
278             "PROBLEM_SEVERITY", "APPHELP_LANGID", "VER_LANGUAGE", "InvalidTag", "ENGINE", "HTMLHELPID", "INDEXFLAGS", "FLAGS",
279             "VALUETYPE", "DATA_DWORD", "LAYER_TAGID", "MSI_TRANSFORM_TAGID", "LINKER_VERSION", "LINK_DATE", "UPTO_LINK_DATE", "OS_SERVICE_PACK",
280             "FLAG_TAGID", "RUNTIME_PLATFORM", "OS_SKU", "OS_PLATFORM", NULL
281         }
282     },
283     {
284         TAG_TYPE_DWORD, 0x800, __LINE__, WINVER_VISTA, WINVER_VISTA,
285         {
286             "InvalidTag", "SIZE", "OFFSET", "CHECKSUM", "SHIM_TAGID", "PATCH_TAGID", "MODULE_TYPE", "VERDATEHI",
287             "VERDATELO", "VERFILEOS", "VERFILETYPE", "PE_CHECKSUM", "PREVOSMAJORVER", "PREVOSMINORVER", "PREVOSPLATFORMID", "PREVOSBUILDNO",
288             "PROBLEMSEVERITY", "LANGID", "VER_LANGUAGE", "InvalidTag", "ENGINE", "HTMLHELPID", "INDEX_FLAGS", "FLAGS",
289             "DATA_VALUETYPE", "DATA_DWORD", "LAYER_TAGID", "MSI_TRANSFORM_TAGID", "LINKER_VERSION", "LINK_DATE", "UPTO_LINK_DATE", "OS_SERVICE_PACK",
290             "FLAG_TAGID", "RUNTIME_PLATFORM", "OS_SKU", "OS_PLATFORM", "APP_NAME_RC_ID", "VENDOR_NAME_RC_ID", "SUMMARY_MSG_RC_ID", "VISTA_SKU",
291             NULL
292         }
293     },
294     {
295         TAG_TYPE_DWORD, 0x800, __LINE__, WINVER_WIN7, WINVER_ANY,
296         {
297             "InvalidTag", "SIZE", "OFFSET", "CHECKSUM", "SHIM_TAGID", "PATCH_TAGID", "MODULE_TYPE", "VERDATEHI",
298             "VERDATELO", "VERFILEOS", "VERFILETYPE", "PE_CHECKSUM", "PREVOSMAJORVER", "PREVOSMINORVER", "PREVOSPLATFORMID", "PREVOSBUILDNO",
299             "PROBLEMSEVERITY", "LANGID", "VER_LANGUAGE", "InvalidTag", "ENGINE", "HTMLHELPID", "INDEX_FLAGS", "FLAGS",
300             "DATA_VALUETYPE", "DATA_DWORD", "LAYER_TAGID", "MSI_TRANSFORM_TAGID", "LINKER_VERSION", "LINK_DATE", "UPTO_LINK_DATE", "OS_SERVICE_PACK",
301             "FLAG_TAGID", "RUNTIME_PLATFORM", "OS_SKU", "OS_PLATFORM", "APP_NAME_RC_ID", "VENDOR_NAME_RC_ID", "SUMMARY_MSG_RC_ID", "VISTA_SKU",
302             "DESCRIPTION_RC_ID", "PARAMETER1_RC_ID", "InvalidTag", "InvalidTag", "InvalidTag", "InvalidTag", "InvalidTag", "InvalidTag",
303             "CONTEXT_TAGID", "EXE_WRAPPER", "URL_ID", NULL
304         }
305     },
306     {
307         TAG_TYPE_DWORD | 0x800, 0x800, __LINE__, WINVER_ANY, WINVER_ANY,
308         {
309             "InvalidTag", "TAGID", NULL
310         }
311     },
312 
313     {
314         TAG_TYPE_QWORD, 0x1000, __LINE__, WINVER_ANY, WINVER_WINXP,
315         {
316             "InvalidTag", "TIME", "BIN_FILE_VERSION", "BIN_PRODUCT_VERSION", "MODTIME", "FLAG_MASK_KERNEL", "UPTO_BIN_PRODUCT_VERSION", "DATA_QWORD",
317             "FLAG_MASK_USER", "FLAGS_NTVDM1", "FLAGS_NTVDM2", "FLAGS_NTVDM3", "FLAG_MASK_SHELL", "UPTO_BIN_FILE_VERSION", NULL
318         }
319     },
320     {
321         TAG_TYPE_QWORD, 0x1000, __LINE__, WINVER_2003, WINVER_2003,
322         {
323             "InvalidTag", "TIME", "BIN_FILE_VERSION", "BIN_PRODUCT_VERSION", "MODTIME", "FLAG_MASK_KERNEL", "UPTO_BIN_PRODUCT_VERSION", "DATA_QWORD",
324             "FLAG_MASK_USER", "FLAGS_NTVDM1", "FLAGS_NTVDM2", "FLAGS_NTVDM3", "FLAG_MASK_SHELL", "UPTO_BIN_FILE_VERSION", "FLAG_MASK_FUSION", "FLAGS_PROCESSPARAM",
325             NULL
326         }
327     },
328     {
329         TAG_TYPE_QWORD, 0x1000, __LINE__, WINVER_VISTA, WINVER_ANY,
330         {
331             "InvalidTag", "TIME", "BIN_FILE_VERSION", "BIN_PRODUCT_VERSION", "MODTIME", "FLAG_MASK_KERNEL", "UPTO_BIN_PRODUCT_VERSION", "DATA_QWORD",
332             "FLAG_MASK_USER", "FLAGS_NTVDM1", "FLAGS_NTVDM2", "FLAGS_NTVDM3", "FLAG_MASK_SHELL", "UPTO_BIN_FILE_VERSION", "FLAG_MASK_FUSION", "FLAG_PROCESSPARAM",
333             "FLAG_LUA", "FLAG_INSTALL", NULL
334         }
335     },
336 
337     {
338         TAG_TYPE_STRINGREF, 0x1000, __LINE__, WINVER_ANY, WINVER_2003,
339         {
340             "InvalidTag", "NAME", "DESCRIPTION", "MODULE", "API", "VENDOR", "APP_NAME", "InvalidTag",
341             "COMMAND_LINE", "COMPANY_NAME", "DLLFILE", "WILDCARD_NAME", "InvalidTag", "InvalidTag", "InvalidTag", "InvalidTag",
342             "PRODUCT_NAME", "PRODUCT_VERSION", "FILE_DESCRIPTION", "FILE_VERSION", "ORIGINAL_FILENAME", "INTERNAL_NAME", "LEGAL_COPYRIGHT", "S16BIT_DESCRIPTION",
343             "PROBLEM_DETAILS", "LINK_URL", "LINK_TEXT", "APPHELP_TITLE", "APPHELP_CONTACT", "SXS_MANIFEST", "DATA_STRING", "MSI_TRANSFORM_FILE",
344             "S16BIT_MODULE_NAME", "LAYER_DISPLAYNAME", "COMPILER_VERSION", "ACTION_TYPE", NULL
345         }
346     },
347     {
348         TAG_TYPE_STRINGREF, 0x1000, __LINE__, WINVER_VISTA, WINVER_VISTA,
349         {
350             "InvalidTag", "NAME", "DESCRIPTION", "MODULE", "API", "VENDOR", "APP_NAME", "InvalidTag",
351             "COMMAND_LINE", "COMPANY_NAME", "DLLFILE", "WILDCARD_NAME", "InvalidTag", "InvalidTag", "InvalidTag", "InvalidTag",
352             "PRODUCT_NAME", "PRODUCT_VERSION", "FILE_DESCRIPTION", "FILE_VERSION", "ORIGINAL_FILENAME", "INTERNAL_NAME", "LEGAL_COPYRIGHT", "16BIT_DESCRIPTION",
353             "APPHELP_DETAILS", "LINK_URL", "LINK_TEXT", "APPHELP_TITLE", "APPHELP_CONTACT", "SXS_MANIFEST", "DATA_STRING", "MSI_TRANSFORM_FILE",
354             "16BIT_MODULE_NAME", "LAYER_DISPLAYNAME", "COMPILER_VERSION", "ACTION_TYPE", "EXPORT_NAME", NULL
355         }
356     },
357     {
358         TAG_TYPE_STRINGREF, 0x1000, __LINE__, WINVER_WIN7, WINVER_ANY,
359         {
360             "InvalidTag", "NAME", "DESCRIPTION", "MODULE", "API", "VENDOR", "APP_NAME", "InvalidTag",
361             "COMMAND_LINE", "COMPANY_NAME", "DLLFILE", "WILDCARD_NAME", "InvalidTag", "InvalidTag", "InvalidTag", "InvalidTag",
362             "PRODUCT_NAME", "PRODUCT_VERSION", "FILE_DESCRIPTION", "FILE_VERSION", "ORIGINAL_FILENAME", "INTERNAL_NAME", "LEGAL_COPYRIGHT", "16BIT_DESCRIPTION",
363             "APPHELP_DETAILS", "LINK_URL", "LINK_TEXT", "APPHELP_TITLE", "APPHELP_CONTACT", "SXS_MANIFEST", "DATA_STRING", "MSI_TRANSFORM_FILE",
364             "16BIT_MODULE_NAME", "LAYER_DISPLAYNAME", "COMPILER_VERSION", "ACTION_TYPE", "EXPORT_NAME", "URL", NULL
365         }
366     },
367 
368     {
369         TAG_TYPE_LIST, 0x800, __LINE__, WINVER_ANY, WINVER_2003,
370         {
371             "InvalidTag", "DATABASE", "LIBRARY", "INEXCLUDE", "SHIM", "PATCH", "APP", "EXE",
372             "MATCHING_FILE", "SHIM_REF", "PATCH_REF", "LAYER", "FILE", "APPHELP", "LINK", "DATA",
373             "MSI TRANSFORM", "MSI TRANSFORM REF", "MSI PACKAGE", "FLAG", "MSI CUSTOM ACTION", "FLAG_REF", "ACTION", NULL
374         }
375     },
376     {
377         TAG_TYPE_LIST, 0x800, __LINE__, WINVER_VISTA, WINVER_VISTA,
378         {
379             "InvalidTag", "DATABASE", "LIBRARY", "INEXCLUDE", "SHIM", "PATCH", "APP", "EXE",
380             "MATCHING_FILE", "SHIM_REF", "PATCH_REF", "LAYER", "FILE", "APPHELP", "LINK", "DATA",
381             "MSI_TRANSFORM", "MSI_TRANSFORM_REF", "MSI_PACKAGE", "FLAG", "MSI_CUSTOM_ACTION", "FLAG_REF", "ACTION", "LOOKUP",
382             NULL
383         }
384     },
385     {
386         TAG_TYPE_LIST, 0x800, __LINE__, WINVER_WIN7, WINVER_ANY,
387         {
388             "InvalidTag", "DATABASE", "LIBRARY", "INEXCLUDE", "SHIM", "PATCH", "APP", "EXE",
389             "MATCHING_FILE", "SHIM_REF", "PATCH_REF", "LAYER", "FILE", "APPHELP", "LINK", "DATA",
390             "MSI_TRANSFORM", "MSI_TRANSFORM_REF", "MSI_PACKAGE", "FLAG", "MSI_CUSTOM_ACTION", "FLAG_REF", "ACTION", "LOOKUP",
391             "CONTEXT", "CONTEXT_REF", "InvalidTag", "InvalidTag", "InvalidTag", "InvalidTag", "InvalidTag", "InvalidTag",
392             "SPC", NULL
393         }
394     },
395     {
396         TAG_TYPE_LIST | 0x800, 0x800, __LINE__, WINVER_ANY, WINVER_ANY,
397         {
398             "InvalidTag", "STRINGTABLE", "INDEXES", "INDEX", NULL
399         }
400     },
401 
402     {
403         TAG_TYPE_STRING, 0x800, __LINE__, WINVER_ANY, WINVER_ANY,
404         {
405             "InvalidTag", NULL
406         }
407     },
408     {
409         TAG_TYPE_STRING | 0x800, 0x800, __LINE__, WINVER_ANY, WINVER_2003,
410         {
411             "InvalidTag", "STRTAB_ITEM", NULL
412         }
413     },
414     {
415         TAG_TYPE_STRING | 0x800, 0x800, __LINE__, WINVER_VISTA, WINVER_ANY,
416         {
417             "InvalidTag", "STRINGTABLE_ITEM", NULL
418         }
419     },
420 
421 
422     {
423         TAG_TYPE_BINARY, 0x800, __LINE__, WINVER_ANY, WINVER_2003,
424         {
425             "InvalidTag", "InvalidTag", "PATCH_BITS", "FILE_BITS", "EXE_ID(GUID)", "DATA_BITS", "MSI_PACKAGE_ID(GUID)", "DATABASE_ID(GUID)",
426             NULL
427         }
428     },
429     {
430         TAG_TYPE_BINARY, 0x800, __LINE__, WINVER_VISTA, WINVER_VISTA,
431         {
432             "InvalidTag", "InvalidTag", "PATCH_BITS", "FILE_BITS", "EXE_ID", "DATA_BITS", "MSI_PACKAGE_ID", "DATABASE_ID",
433             NULL
434         }
435     },
436     {
437         TAG_TYPE_BINARY, 0x800, __LINE__, WINVER_WIN7, WINVER_ANY,
438         {
439             "InvalidTag", "InvalidTag", "PATCH_BITS", "FILE_BITS", "EXE_ID", "DATA_BITS", "MSI_PACKAGE_ID", "DATABASE_ID",
440             "CONTEXT_PLATFORM_ID", "CONTEXT_BRANCH_ID", "InvalidTag", "InvalidTag", "InvalidTag", "InvalidTag", "InvalidTag", "InvalidTag",
441             "FIX_ID", "APP_ID", NULL
442         }
443     },
444     {
445         TAG_TYPE_BINARY | 0x800, 0x800, __LINE__, WINVER_ANY, WINVER_ANY,
446         {
447             "InvalidTag", "INDEX_BITS", NULL
448         }
449     },
450 
451     { 0, 0, 0, 0, 0, { NULL } }
452 };
453 
454 
455 static void test_SdbTagToStringAllTags(void)
456 {
457     int n;
458     for (n = 0; data[n].base; ++n)
459     {
460         if ((data[n].min_ver == WINVER_ANY || g_WinVersion >= data[n].min_ver) &&
461             (data[n].max_ver == WINVER_ANY || g_WinVersion <= data[n].max_ver))
462         {
463             test_tag(data[n].base, data[n].tags, data[n].upper_limit, data[n].line);
464         }
465     }
466 }
467 
468 static void test_GuidFunctions(void)
469 {
470     GUID guid;
471     ok(pSdbIsNullGUID(&GUID_NULL), "expected GUID_NULL to be recognized as NULL GUID\n");
472     ok(pSdbIsNullGUID(NULL), "expected NULL to be recognized as NULL GUID\n");
473     ok(pSdbIsNullGUID(&test_UserAssist) == 0, "expected a set GUID not to be recognized as NULL GUID\n");
474 
475     memset(&guid, 0, sizeof(guid));
476     ok(pSdbGetStandardDatabaseGUID(0, &guid) == 0,"Expected SdbGetStandardDatabaseGUID to fail\n");
477     ok(IsEqualGUID(&GUID_NULL, &guid), "Expected guid not to be changed\n");
478 
479     ok(pSdbGetStandardDatabaseGUID(0x80020000, NULL),"Expected SdbGetStandardDatabaseGUID to succeed\n");
480 
481     memset(&guid, 0, sizeof(guid));
482     ok(pSdbGetStandardDatabaseGUID(0x80020000, &guid),"Expected SdbGetStandardDatabaseGUID to succeed\n");
483     ok(IsEqualGUID(&GUID_DATABASE_MSI, &guid), "Expected guid to equal GUID_DATABASE_MSI, was: %s\n", wine_dbgstr_guid(&guid));
484 
485     memset(&guid, 0, sizeof(guid));
486     ok(pSdbGetStandardDatabaseGUID(0x80030000, &guid),"Expected SdbGetStandardDatabaseGUID to succeed\n");
487     ok(IsEqualGUID(&GUID_DATABASE_SHIM, &guid), "Expected guid to equal GUID_DATABASE_SHIM, was: %s\n", wine_dbgstr_guid(&guid));
488 
489     memset(&guid, 0, sizeof(guid));
490     ok(pSdbGetStandardDatabaseGUID(0x80040000, &guid),"Expected SdbGetStandardDatabaseGUID to succeed\n");
491     ok(IsEqualGUID(&GUID_DATABASE_DRIVERS, &guid), "Expected guid to equal GUID_DATABASE_DRIVERS, was: %s\n", wine_dbgstr_guid(&guid));
492 }
493 
494 static TAG g_Tags_26[] = {
495     TAG_SIZE,
496     TAG_CHECKSUM,
497     TAG_BIN_FILE_VERSION,
498     TAG_BIN_PRODUCT_VERSION,
499     TAG_PRODUCT_VERSION,
500     TAG_FILE_DESCRIPTION,
501     TAG_COMPANY_NAME,
502     TAG_PRODUCT_NAME,
503     TAG_FILE_VERSION,
504     TAG_ORIGINAL_FILENAME,
505     TAG_INTERNAL_NAME,
506     TAG_LEGAL_COPYRIGHT,
507     TAG_VERDATEHI,  /* TAG_VERFILEDATEHI */
508     TAG_VERDATELO,  /* TAG_VERFILEDATELO */
509     TAG_VERFILEOS,
510     TAG_VERFILETYPE,
511     TAG_MODULE_TYPE,
512     TAG_PE_CHECKSUM,
513     TAG_LINKER_VERSION,
514     TAG_16BIT_DESCRIPTION,  /* CHECKME! */
515     TAG_16BIT_MODULE_NAME,  /* CHECKME! */
516     TAG_UPTO_BIN_FILE_VERSION,
517     TAG_UPTO_BIN_PRODUCT_VERSION,
518     TAG_LINK_DATE,
519     TAG_UPTO_LINK_DATE,
520     TAG_VER_LANGUAGE,
521     0
522 };
523 
524 static TAG g_Tags_28[] = {
525     TAG_SIZE,
526     TAG_CHECKSUM,
527     TAG_BIN_FILE_VERSION,
528     TAG_BIN_PRODUCT_VERSION,
529     TAG_PRODUCT_VERSION,
530     TAG_FILE_DESCRIPTION,
531     TAG_COMPANY_NAME,
532     TAG_PRODUCT_NAME,
533     TAG_FILE_VERSION,
534     TAG_ORIGINAL_FILENAME,
535     TAG_INTERNAL_NAME,
536     TAG_LEGAL_COPYRIGHT,
537     TAG_VERDATEHI,
538     TAG_VERDATELO,
539     TAG_VERFILEOS,
540     TAG_VERFILETYPE,
541     TAG_MODULE_TYPE,
542     TAG_PE_CHECKSUM,
543     TAG_LINKER_VERSION,
544     TAG_16BIT_DESCRIPTION,
545     TAG_16BIT_MODULE_NAME,
546     TAG_UPTO_BIN_FILE_VERSION,
547     TAG_UPTO_BIN_PRODUCT_VERSION,
548     TAG_LINK_DATE,
549     TAG_UPTO_LINK_DATE,
550     TAG_EXPORT_NAME,
551     TAG_VER_LANGUAGE,
552     TAG_EXE_WRAPPER,
553     0
554 };
555 
556 static DWORD find_tag(TAG tag)
557 {
558     DWORD n;
559     TAG* allTags;
560     switch (g_AttrInfoSize)
561     {
562     case 26:
563         allTags = g_Tags_26;
564         break;
565     case 28:
566         allTags = g_Tags_28;
567         break;
568     default:
569         return ~0;
570     }
571 
572     for (n = 0; n < allTags[n]; ++n)
573     {
574         if (allTags[n] == tag)
575             return n;
576     }
577     return ~0;
578 }
579 
580 static void expect_tag_skip_imp(PATTRINFO pattr, TAG tag)
581 {
582     DWORD num = find_tag(tag);
583     PATTRINFO p;
584 
585     if (num == ~0)
586         return;
587 
588     p = &pattr[num];
589     winetest_ok(p->type == TAG_NULL, "expected entry #%d to be TAG_NULL, was %x\n", num, p->type);
590     winetest_ok(p->flags == ATTRIBUTE_FAILED, "expected entry #%d to be failed, was %d\n", num, p->flags);
591     winetest_ok(p->qwattr == 0, "expected entry #%d to be 0, was 0x%I64x\n", num, p->qwattr);
592 }
593 static void expect_tag_empty_imp(PATTRINFO pattr, TAG tag)
594 {
595     DWORD num = find_tag(tag);
596     PATTRINFO p;
597 
598     if (num == ~0)
599         return;
600 
601     p = &pattr[num];
602     winetest_ok(p->type == TAG_NULL, "expected entry #%d to be TAG_NULL, was %x\n", num, p->type);
603     winetest_ok(p->flags == 0, "expected entry #%d to be 0, was %d\n", num, p->flags);
604     winetest_ok(p->qwattr == 0, "expected entry #%d to be 0, was 0x%I64x\n", num, p->qwattr);
605 }
606 
607 static void expect_tag_dword_imp(PATTRINFO pattr, TAG tag, DWORD value)
608 {
609     DWORD num = find_tag(tag);
610     PATTRINFO p;
611 
612     if (num == ~0)
613         return;
614 
615     p = &pattr[num];
616     winetest_ok(p->type == tag, "expected entry #%d to be %x, was %x\n", num, tag, p->type);
617     winetest_ok(p->flags == ATTRIBUTE_AVAILABLE, "expected entry #%d to be available, was %d\n", num, p->flags);
618     winetest_ok(p->dwattr == value, "expected entry #%d to be 0x%x, was 0x%x\n", num, value, p->dwattr);
619 }
620 
621 static void expect_tag_qword_imp(PATTRINFO pattr, TAG tag, QWORD value)
622 {
623     DWORD num = find_tag(tag);
624     PATTRINFO p;
625 
626     if (num == ~0)
627         return;
628 
629     p = &pattr[num];
630     winetest_ok(p->type == tag, "expected entry #%d to be %x, was %x\n", num, tag, p->type);
631     winetest_ok(p->flags == ATTRIBUTE_AVAILABLE, "expected entry #%d to be available, was %d\n", num, p->flags);
632     winetest_ok(p->qwattr == value, "expected entry #%d to be 0x%I64x, was 0x%I64x\n", num, value, p->qwattr);
633 }
634 
635 static void expect_tag_str_imp(PATTRINFO pattr, TAG tag, const WCHAR* value)
636 {
637     DWORD num = find_tag(tag);
638     PATTRINFO p;
639 
640     if (num == ~0)
641         return;
642 
643     p = &pattr[num];
644     winetest_ok(p->type == tag, "expected entry #%d to be %x, was %x\n", num, tag, p->type);
645     winetest_ok(p->flags == ATTRIBUTE_AVAILABLE, "expected entry #%d to be available, was %d\n", num, p->flags);
646     winetest_ok(p->lpattr && wcscmp(p->lpattr, value) == 0, "expected entry #%d to be %s, was %s\n", num, wine_dbgstr_w(value), wine_dbgstr_w(p->lpattr));
647 }
648 
649 #define expect_tag_skip     (winetest_set_location(__FILE__, __LINE__), 0) ? (void)0 : expect_tag_skip_imp
650 #define expect_tag_empty    (winetest_set_location(__FILE__, __LINE__), 0) ? (void)0 : expect_tag_empty_imp
651 #define expect_tag_dword    (winetest_set_location(__FILE__, __LINE__), 0) ? (void)0 : expect_tag_dword_imp
652 #define expect_tag_qword    (winetest_set_location(__FILE__, __LINE__), 0) ? (void)0 : expect_tag_qword_imp
653 #define expect_tag_str      (winetest_set_location(__FILE__, __LINE__), 0) ? (void)0 : expect_tag_str_imp
654 #define expect_tag_skip_range(ptr, from, to) \
655     do { \
656         int n = (from), n_end = (to); \
657         winetest_set_location(__FILE__, __LINE__); \
658         for ( ; n < n_end; ++n) \
659             expect_tag_skip_imp((ptr), n); \
660     } while (0)
661 #define test_crc            (winetest_set_location(__FILE__, __LINE__), 0) ? (void)0 : test_crc_imp
662 #define test_crc2           (winetest_set_location(__FILE__, __LINE__), 0) ? (void)0 : test_crc2_imp
663 
664 void test_onefile(WCHAR* filename)
665 {
666     PATTRINFO pattrinfo;
667     DWORD num;
668 
669     if (!pSdbFreeFileAttributes)
670     {
671         hdll = LoadLibraryA("apphelp.dll");
672         pSdbTagToString = (void *)GetProcAddress(hdll, "SdbTagToString");
673         pSdbGetFileAttributes = (void *)GetProcAddress(hdll, "SdbGetFileAttributes");
674         pSdbFreeFileAttributes = (void *)GetProcAddress(hdll, "SdbFreeFileAttributes");
675     }
676 
677     if (pSdbGetFileAttributes(filename, &pattrinfo, &num))
678     {
679         if (pattrinfo[16].flags == ATTRIBUTE_AVAILABLE)
680         {
681             if (pattrinfo[16].type != TAG_MODULE_TYPE)//SdbpSetAttrFail(&attr_info[16]); /* TAG_MODULE_TYPE (1: WIN16?) (3: WIN32?) (WIN64?), Win32VersionValue? */)
682                 printf("FAIL TAG_MODULE_TYPE (%S)\n", filename);
683             if (pattrinfo[16].dwattr != 3 && pattrinfo[16].dwattr != 2)
684                 printf("TAG_MODULE_TYPE(%S): %d\n", filename, pattrinfo[16].dwattr);    // C:\Program Files (x86)\Windows Kits\8.1\Lib\win7\stub512.com
685             if (pattrinfo[16].dwattr == 2)
686             {
687                 printf("TAG_MODULE_TYPE(%S): %d, %d\n", filename, pattrinfo[16].dwattr, pattrinfo[0].dwattr);
688             }
689         }
690 
691         if (pattrinfo[27].flags == ATTRIBUTE_AVAILABLE)
692         {
693             if (pattrinfo[27].type != TAG_EXE_WRAPPER)
694                 printf("FAIL TAG_EXE_WRAPPER (%S)\n", filename);
695             if (pattrinfo[27].dwattr != 0)
696                 printf("TAG_EXE_WRAPPER(%S): %d\n", filename, pattrinfo[27].dwattr);
697         }
698 
699         pSdbFreeFileAttributes(pattrinfo);
700     }
701 }
702 
703 static void test_crc_imp(size_t len, DWORD expected)
704 {
705     static const WCHAR path[] = {'t','e','s','t','x','x','.','e','x','e',0};
706     static char crc_test[] = {4, 4, 4, 4, 1, 1, 1, 1, 4, 4, 4, 4, 2, 2, 2, 2};
707 
708     PATTRINFO pattrinfo = (PATTRINFO)0xdead;
709     DWORD num = 333;
710     BOOL ret;
711 
712     test_create_file_imp(L"testxx.exe", crc_test, len);
713     ret = pSdbGetFileAttributes(path, &pattrinfo, &num);
714     winetest_ok(ret != FALSE, "expected SdbGetFileAttributes to succeed.\n");
715     winetest_ok(pattrinfo != (PATTRINFO)0xdead, "expected a valid pointer.\n");
716     winetest_ok(num == g_AttrInfoSize, "expected %u items, got %d.\n", g_AttrInfoSize, num);
717 
718     if (num == g_AttrInfoSize && ret)
719     {
720         expect_tag_dword_imp(pattrinfo, TAG_CHECKSUM, expected);
721     }
722     if (ret)
723         pSdbFreeFileAttributes(pattrinfo);
724 }
725 
726 static void test_crc2_imp(DWORD len, int fill, DWORD expected)
727 {
728     static const WCHAR path[] = {'t','e','s','t','x','x','.','e','x','e',0};
729 
730     PATTRINFO pattrinfo = (PATTRINFO)0xdead;
731     DWORD num = 333;
732     BOOL ret;
733     size_t n;
734     char* crc_test = malloc(len);
735     for (n = 0; n < len; ++n)
736         crc_test[n] = (char)(fill ? fill : n);
737 
738     test_create_file_imp(L"testxx.exe", crc_test, len);
739     free(crc_test);
740     ret = pSdbGetFileAttributes(path, &pattrinfo, &num);
741     winetest_ok(ret != FALSE, "expected SdbGetFileAttributes to succeed.\n");
742     winetest_ok(pattrinfo != (PATTRINFO)0xdead, "expected a valid pointer.\n");
743     winetest_ok(num == g_AttrInfoSize, "expected %u items, got %d.\n", g_AttrInfoSize, num);
744 
745     if (num == g_AttrInfoSize && ret)
746     {
747         expect_tag_dword_imp(pattrinfo, TAG_SIZE, len);
748         expect_tag_dword_imp(pattrinfo, TAG_CHECKSUM, expected);
749     }
750     if (ret)
751         pSdbFreeFileAttributes(pattrinfo);
752 }
753 
754 
755 
756 static void test_ApplicationAttributes(void)
757 {
758     static const WCHAR path[] = {'t','e','s','t','x','x','.','e','x','e',0};
759     static const WCHAR PRODUCT_VERSION[] = {'1','.','0','.','0','.','1',0};
760     static const WCHAR FILE_DESCRIPTION[] = {'F','i','l','e','D','e','s','c','r','i','p','t','i','o','n',0};
761     static const WCHAR COMPANY_NAME[] = {'C','o','m','p','a','n','y','N','a','m','e',0};
762     static const WCHAR PRODUCT_NAME[] = {'P','r','o','d','u','c','t','N','a','m','e',0};
763     static const WCHAR FILE_VERSION[] = {'1','.','0','.','0','.','0',0};
764     static const WCHAR ORIGINAL_FILENAME[] = {'O','r','i','g','i','n','a','l','F','i','l','e','n','a','m','e',0};
765     static const WCHAR INTERNAL_NAME[] = {'I','n','t','e','r','n','a','l','N','a','m','e',0};
766     static const WCHAR LEGAL_COPYRIGHT[] = {'L','e','g','a','l','C','o','p','y','r','i','g','h','t',0};
767     static const WCHAR EXPORT_NAME[] = {'T','e','S','t','2','.','e','x','e',0};
768     static const WCHAR OS2_DESCRIPTION[] = {'M','O','D',' ','D','E','S','C','R','I','P','T','I','O','N',' ','H','E','R','E',0};
769     static const WCHAR OS2_EXPORT_NAME[] = {'T','E','S','T','M','O','D','.','h','X','x',0};
770     static const WCHAR OS2_DESCRIPTION_broken[] = {'Z',0};
771     static const WCHAR OS2_EXPORT_NAME_broken[] = {'E',0};
772 
773     PATTRINFO pattrinfo = (PATTRINFO)0xdead;
774     DWORD num = 333;
775     BOOL ret;
776 
777     /* ensure the file is not there. */
778     DeleteFileA("testxx.exe");
779     ret = pSdbGetFileAttributes(path, &pattrinfo, &num);
780     ok(ret == FALSE, "expected SdbGetFileAttributes to fail.\n");
781     ok(pattrinfo == (PATTRINFO)0xdead, "expected the pointer not to change.\n");
782     ok(num == 333, "expected the number of items not to change.\n");
783     if (ret)
784         pSdbFreeFileAttributes(pattrinfo);
785 
786     /* Test a file with as much features as possible */
787     test_create_exe(L"testxx.exe", 0);
788 
789     ret = pSdbGetFileAttributes(path, &pattrinfo, &num);
790     ok(ret != FALSE, "expected SdbGetFileAttributes to succeed.\n");
791     ok(pattrinfo != (PATTRINFO)0xdead, "expected a valid pointer.\n");
792 
793     //for (UINT n = 0; n < num; ++n)
794     //{
795     //    trace("%S\n", pSdbTagToString(pattrinfo[n].type));
796     //}
797 
798     switch (num)
799     {
800     case 26:
801         // 2k3
802         g_AttrInfoSize = 26;
803         break;
804     case 28:
805         // Win7+ (and maybe vista, but who cares about that?)
806         g_AttrInfoSize = 28;
807         break;
808     default:
809         ok(0, "Unknown attrinfo size: %u\n", num);
810         break;
811     }
812 
813     ok(num == g_AttrInfoSize, "expected %u items, got %d.\n", g_AttrInfoSize, num);
814 
815     if (num == g_AttrInfoSize && ret)
816     {
817         expect_tag_dword(pattrinfo, TAG_SIZE, 0x800);
818         expect_tag_dword(pattrinfo, TAG_CHECKSUM, 0x178bd629);
819         expect_tag_qword(pattrinfo, TAG_BIN_FILE_VERSION, 0x1000000000000ull);
820         expect_tag_qword(pattrinfo, TAG_BIN_PRODUCT_VERSION, 0x1000000000001ull);
821         expect_tag_str(pattrinfo, TAG_PRODUCT_VERSION, PRODUCT_VERSION);
822         expect_tag_str(pattrinfo, TAG_FILE_DESCRIPTION, FILE_DESCRIPTION);
823         expect_tag_str(pattrinfo, TAG_COMPANY_NAME, COMPANY_NAME);
824         expect_tag_str(pattrinfo, TAG_PRODUCT_NAME, PRODUCT_NAME);
825         expect_tag_str(pattrinfo, TAG_FILE_VERSION, FILE_VERSION);
826         expect_tag_str(pattrinfo, TAG_ORIGINAL_FILENAME, ORIGINAL_FILENAME);
827         expect_tag_str(pattrinfo, TAG_INTERNAL_NAME, INTERNAL_NAME);
828         expect_tag_str(pattrinfo, TAG_LEGAL_COPYRIGHT, LEGAL_COPYRIGHT);
829         expect_tag_dword(pattrinfo, TAG_VERDATEHI, 0x1d1a019);
830         expect_tag_dword(pattrinfo, TAG_VERDATELO, 0xac754c50);
831         expect_tag_dword(pattrinfo, TAG_VERFILEOS, VOS__WINDOWS32);
832         expect_tag_dword(pattrinfo, TAG_VERFILETYPE, VFT_APP);
833         expect_tag_dword(pattrinfo, TAG_MODULE_TYPE, 0x3); /* Win32 */
834         expect_tag_dword(pattrinfo, TAG_PE_CHECKSUM, 0xBAAD);
835         expect_tag_dword(pattrinfo, TAG_LINKER_VERSION, 0x40002);
836         expect_tag_skip(pattrinfo, TAG_16BIT_DESCRIPTION);
837         expect_tag_skip(pattrinfo, TAG_16BIT_MODULE_NAME);
838         expect_tag_qword(pattrinfo, TAG_UPTO_BIN_FILE_VERSION, 0x1000000000000ull);
839         expect_tag_qword(pattrinfo, TAG_UPTO_BIN_PRODUCT_VERSION, 0x1000000000001ull);
840         expect_tag_dword(pattrinfo, TAG_LINK_DATE, 0x12345);
841         expect_tag_dword(pattrinfo, TAG_UPTO_LINK_DATE, 0x12345);
842         expect_tag_str(pattrinfo, TAG_EXPORT_NAME, EXPORT_NAME);
843         expect_tag_dword(pattrinfo, TAG_VER_LANGUAGE, 0xffff);
844         expect_tag_dword(pattrinfo, TAG_EXE_WRAPPER, 0x0);
845     }
846     if (ret)
847         pSdbFreeFileAttributes(pattrinfo);
848 
849 
850     /* Disable resource and exports */
851     test_create_exe(L"testxx.exe", 1);
852 
853     ret = pSdbGetFileAttributes(path, &pattrinfo, &num);
854     ok(ret != FALSE, "expected SdbGetFileAttributes to succeed.\n");
855     ok(pattrinfo != (PATTRINFO)0xdead, "expected a valid pointer.\n");
856     ok(num == g_AttrInfoSize, "expected %u items, got %d.\n", g_AttrInfoSize, num);
857 
858     if (num == g_AttrInfoSize && ret)
859     {
860         expect_tag_dword(pattrinfo, TAG_SIZE, 0x800);
861         expect_tag_dword(pattrinfo, TAG_CHECKSUM, 0xea7caffd);
862         //expect_tag_skip_range(pattrinfo, 2, 16);
863         expect_tag_dword(pattrinfo, TAG_MODULE_TYPE, 0x3); /* Win32 */
864         expect_tag_dword(pattrinfo, TAG_PE_CHECKSUM, 0xBAAD);
865         expect_tag_dword(pattrinfo, TAG_LINKER_VERSION, 0x40002);
866         //expect_tag_skip_range(pattrinfo, 19, 23);
867         expect_tag_dword(pattrinfo, TAG_LINK_DATE, 0x12345);
868         expect_tag_dword(pattrinfo, TAG_UPTO_LINK_DATE, 0x12345);
869         expect_tag_skip(pattrinfo, TAG_EXPORT_NAME);
870         expect_tag_empty(pattrinfo, TAG_VER_LANGUAGE);
871         expect_tag_dword(pattrinfo, TAG_EXE_WRAPPER, 0x0);
872     }
873     if (ret)
874         pSdbFreeFileAttributes(pattrinfo);
875 
876     /* A file with just 'MZ' */
877     test_create_file(L"testxx.exe", "MZ", 2);
878 
879     ret = pSdbGetFileAttributes(path, &pattrinfo, &num);
880     ok(ret != FALSE, "expected SdbGetFileAttributes to succeed.\n");
881     ok(pattrinfo != (PATTRINFO)0xdead, "expected a valid pointer.\n");
882     ok(num == g_AttrInfoSize, "expected %u items, got %d.\n", g_AttrInfoSize, num);
883 
884     if (num == g_AttrInfoSize && ret)
885     {
886         expect_tag_dword(pattrinfo, TAG_SIZE, 0x2);
887         expect_tag_dword(pattrinfo, TAG_CHECKSUM, 0);
888         //expect_tag_skip_range(pattrinfo, 2, 16);
889         expect_tag_dword(pattrinfo, TAG_MODULE_TYPE, 0x1);
890         //expect_tag_skip_range(pattrinfo, 17, 26);
891         expect_tag_empty(pattrinfo, TAG_VER_LANGUAGE);
892         expect_tag_skip(pattrinfo, TAG_EXE_WRAPPER);
893     }
894     if (ret)
895         pSdbFreeFileAttributes(pattrinfo);
896 
897     /* Empty file */
898     test_create_file(L"testxx.exe", NULL, 0);
899 
900     ret = pSdbGetFileAttributes(path, &pattrinfo, &num);
901     ok(ret != FALSE, "expected SdbGetFileAttributes to succeed.\n");
902     ok(pattrinfo != (PATTRINFO)0xdead, "expected a valid pointer.\n");
903     ok(num == g_AttrInfoSize, "expected %u items, got %d.\n", g_AttrInfoSize, num);
904 
905     if (num == g_AttrInfoSize && ret)
906     {
907         expect_tag_dword(pattrinfo, TAG_SIZE, 0);
908         //expect_tag_skip_range(pattrinfo, 1, 26);
909         expect_tag_empty(pattrinfo, TAG_VER_LANGUAGE);
910         expect_tag_skip(pattrinfo, TAG_EXE_WRAPPER);
911     }
912     if (ret)
913         pSdbFreeFileAttributes(pattrinfo);
914 
915     /* minimal NE executable */
916     test_create_ne(L"testxx.exe", 0);
917 
918     ret = pSdbGetFileAttributes(path, &pattrinfo, &num);
919     ok(ret != FALSE, "expected SdbGetFileAttributes to succeed.\n");
920     ok(pattrinfo != (PATTRINFO)0xdead, "expected a valid pointer.\n");
921     ok(num == g_AttrInfoSize, "expected %u items, got %d.\n", g_AttrInfoSize, num);
922 
923     if (num == g_AttrInfoSize && ret)
924     {
925         expect_tag_dword(pattrinfo, TAG_SIZE, 0xa8);
926         expect_tag_dword(pattrinfo, TAG_CHECKSUM, 0xf2abe4e9);
927         //expect_tag_skip_range(pattrinfo, 2, 16);
928         expect_tag_dword(pattrinfo, TAG_MODULE_TYPE, 0x2);
929         expect_tag_skip(pattrinfo, TAG_PE_CHECKSUM);
930         expect_tag_skip(pattrinfo, TAG_LINKER_VERSION);
931         expect_tag_str(pattrinfo, TAG_16BIT_DESCRIPTION, OS2_DESCRIPTION);
932         expect_tag_str(pattrinfo, TAG_16BIT_MODULE_NAME, OS2_EXPORT_NAME);
933         //expect_tag_skip_range(pattrinfo, 21, 26);
934         expect_tag_empty(pattrinfo, TAG_VER_LANGUAGE);
935         expect_tag_skip(pattrinfo, TAG_EXE_WRAPPER);
936     }
937     if (ret)
938         pSdbFreeFileAttributes(pattrinfo);
939 
940     /* NE executable with description / module name pointers zero, to show they are always used */
941     test_create_ne(L"testxx.exe", 1);
942 
943     ret = pSdbGetFileAttributes(path, &pattrinfo, &num);
944     ok(ret != FALSE, "expected SdbGetFileAttributes to succeed.\n");
945     ok(pattrinfo != (PATTRINFO)0xdead, "expected a valid pointer.\n");
946     ok(num == g_AttrInfoSize, "expected %u items, got %d.\n", g_AttrInfoSize, num);
947 
948     if (num == g_AttrInfoSize && ret)
949     {
950         expect_tag_dword(pattrinfo, TAG_SIZE, 0xa8);
951         expect_tag_dword(pattrinfo, TAG_CHECKSUM, 0xddcbe4c9);
952         //expect_tag_skip_range(pattrinfo, 2, 16);
953         expect_tag_dword(pattrinfo, TAG_MODULE_TYPE, 0x2);
954         expect_tag_skip(pattrinfo, TAG_PE_CHECKSUM);
955         expect_tag_skip(pattrinfo, TAG_LINKER_VERSION);
956         expect_tag_str(pattrinfo, TAG_16BIT_DESCRIPTION, OS2_DESCRIPTION_broken);   /* the 'Z' from 'MZ' */
957         expect_tag_str(pattrinfo, TAG_16BIT_MODULE_NAME, OS2_EXPORT_NAME_broken);   /* the 'E' from 'NE' */
958         //expect_tag_skip_range(pattrinfo, 21, 26);
959         expect_tag_empty(pattrinfo, TAG_VER_LANGUAGE);
960         expect_tag_skip(pattrinfo, TAG_EXE_WRAPPER);
961     }
962     if (ret)
963         pSdbFreeFileAttributes(pattrinfo);
964 
965     test_crc(1, 0);
966     test_crc(2, 0);
967     test_crc(3, 0);
968     test_crc(4, 0x2020202);
969     test_crc(5, 0x2020202);
970     test_crc(6, 0x2020202);
971     test_crc(7, 0x2020202);
972     test_crc(8, 0x81818181);
973     test_crc(9, 0x81818181);
974     test_crc(10, 0x81818181);
975     test_crc(11, 0x81818181);
976     test_crc(12, 0xc2c2c2c2);
977     test_crc(16, 0x62626262);
978 
979     /* This seems to be the cutoff point */
980     test_crc2(0xffc, 4, 0xfbfbfcfc);
981     test_crc2(0xffc, 8, 0x7070717);
982     test_crc2(0xffc, 0xcc, 0xc8eba002);
983     test_crc2(0xffc, 0, 0x4622028d);
984 
985     test_crc2(0x1000, 4, 0x80);
986     test_crc2(0x1000, 8, 0x8787878f);
987     test_crc2(0x1000, 0xcc, 0x4adc3667);
988     test_crc2(0x1000, 0, 0xa3108044);
989 
990     /* Here is another cutoff point */
991     test_crc2(0x11fc, 4, 0x80);
992     test_crc2(0x11fc, 8, 0x8787878f);
993     test_crc2(0x11fc, 0xcc, 0x4adc3667);
994     test_crc2(0x11fc, 0, 0xf03e0800);
995 
996     test_crc2(0x1200, 4, 0x80);
997     test_crc2(0x1200, 8, 0x8787878f);
998     test_crc2(0x1200, 0xcc, 0x4adc3667);
999     test_crc2(0x1200, 0, 0xa3108044);
1000 
1001     /* After that, it stays the same for all sizes */
1002     test_crc2(0xf000, 4, 0x80);
1003     test_crc2(0xf000, 8, 0x8787878f);
1004     test_crc2(0xf000, 0xcc, 0x4adc3667);
1005     test_crc2(0xf000, 0, 0xa3108044);
1006 
1007 
1008     DeleteFileA("testxx.exe");
1009 }
1010 
1011 /* Showing that SdbGetAppPatchDir returns HRESULT */
1012 static void test_SdbGetAppPatchDir(void)
1013 {
1014     WCHAR Buffer[MAX_PATH];
1015     HRESULT hr, expect_hr;
1016     int n;
1017 
1018 
1019     _SEH2_TRY
1020     {
1021         hr = pSdbGetAppPatchDir(NULL, NULL, 0);
1022         ok_hex(hr, S_FALSE);
1023     }
1024     _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
1025     {
1026         /* Some versions accept it, some don't */
1027         trace("SdbGetAppPatchDir did not handle a NULL pointer very gracefully.\n");
1028     }
1029     _SEH2_END;
1030 
1031 
1032 
1033     memset(Buffer, 0xbb, sizeof(Buffer));
1034     hr = pSdbGetAppPatchDir(NULL, Buffer, 0);
1035     if (g_WinVersion < WINVER_WIN7)
1036         expect_hr = HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER);
1037     else if (g_WinVersion < WINVER_WIN10)
1038         expect_hr = S_OK;
1039     else
1040         expect_hr = S_FALSE;
1041     ok_hex(hr, expect_hr);
1042 
1043     if (g_WinVersion < WINVER_WIN7)
1044         expect_hr = HRESULT_FROM_WIN32(ERROR_INSUFFICIENT_BUFFER);
1045     else if (g_WinVersion < WINVER_WIN10)
1046         expect_hr = S_OK;
1047     else
1048         expect_hr = TRUE;
1049 
1050     memset(Buffer, 0xbb, sizeof(Buffer));
1051     hr = pSdbGetAppPatchDir(NULL, Buffer, 1);
1052     ok_hex(hr, expect_hr);
1053 
1054 
1055     for (n = 2; n < _countof(Buffer) - 1; ++n)
1056     {
1057         memset(Buffer, 0xbb, sizeof(Buffer));
1058         hr = pSdbGetAppPatchDir(NULL, Buffer, n);
1059         ok(Buffer[n] == 0xbbbb, "Expected SdbGetAppPatchDir to leave WCHAR at %d untouched, was: %d\n",
1060            n, Buffer[n]);
1061         ok(hr == S_OK || hr == expect_hr, "Expected S_OK or 0x%x, was: 0x%x (at %d)\n", expect_hr, hr, n);
1062     }
1063 }
1064 START_TEST(apphelp)
1065 {
1066     //SetEnvironmentVariable("SHIM_DEBUG_LEVEL", "4");
1067     //SetEnvironmentVariable("DEBUGCHANNEL", "+apphelp");
1068     silence_debug_output();
1069 
1070     hdll = LoadLibraryA("apphelp.dll");
1071     g_WinVersion = get_module_version(hdll);
1072     trace("Detected apphelp.dll version: 0x%x\n", g_WinVersion);
1073 
1074 #define RESOLVE(fnc)    do { p##fnc = (void *) GetProcAddress(hdll, #fnc); ok(!!p##fnc, #fnc " not found.\n"); } while (0)
1075     RESOLVE(ApphelpCheckShellObject);
1076     RESOLVE(SdbTagToString);
1077     RESOLVE(SdbGUIDToString);
1078     RESOLVE(SdbIsNullGUID);
1079     RESOLVE(SdbGetStandardDatabaseGUID);
1080     RESOLVE(SdbGetFileAttributes);
1081     RESOLVE(SdbFreeFileAttributes);
1082     RESOLVE(SdbGetAppPatchDir);
1083 #undef RESOLVE
1084 
1085     test_ApphelpCheckShellObject();
1086     test_GuidFunctions();
1087     test_ApplicationAttributes();
1088     test_SdbTagToString();
1089     test_SdbTagToStringAllTags();
1090     if (pSdbGetAppPatchDir)
1091         test_SdbGetAppPatchDir();
1092 }
1093