ReactOS 0.4.15-dev-7674-gc0b4db1
registry.c
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1/*
2 * Unit tests for registry functions
3 *
4 * Copyright (c) 2002 Alexandre Julliard
5 * Copyright (c) 2010 André Hentschel
6 *
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
20 */
21
22#include <assert.h>
23#include <stdarg.h>
24#include <stdio.h>
25#include "wine/test.h"
26#include "windef.h"
27#include "winbase.h"
28#include "winternl.h"
29#include "winreg.h"
30#include "winperf.h"
31#include "winsvc.h"
32#include "winerror.h"
33#include "aclapi.h"
34
35#define IS_HKCR(hk) ((UINT_PTR)hk > 0 && ((UINT_PTR)hk & 3) == 2)
36
38static DWORD GLE;
39
40static const char * sTestpath1 = "%LONGSYSTEMVAR%\\subdir1";
41static const char * sTestpath2 = "%FOO%\\subdir1";
42static const DWORD ptr_size = 8 * sizeof(void*);
43
45static LONG (WINAPI *pRegCopyTreeA)(HKEY,const char *,HKEY);
46static LONG (WINAPI *pRegDeleteTreeA)(HKEY,const char *);
47static DWORD (WINAPI *pRegDeleteKeyExA)(HKEY,LPCSTR,REGSAM,DWORD);
48static BOOL (WINAPI *pIsWow64Process)(HANDLE,PBOOL);
49static NTSTATUS (WINAPI * pNtDeleteKey)(HANDLE);
50static NTSTATUS (WINAPI * pRtlFormatCurrentUserKeyPath)(UNICODE_STRING*);
51static NTSTATUS (WINAPI * pRtlFreeUnicodeString)(PUNICODE_STRING);
52static LONG (WINAPI *pRegDeleteKeyValueA)(HKEY,LPCSTR,LPCSTR);
53static LONG (WINAPI *pRegSetKeyValueW)(HKEY,LPCWSTR,LPCWSTR,DWORD,const void*,DWORD);
54
56
57
58/* Debugging functions from wine/libs/wine/debug.c */
59
60/* allocate some tmp string space */
61/* FIXME: this is not 100% thread-safe */
62static char *get_temp_buffer( int size )
63{
64 static char *list[32];
65 static UINT pos;
66 char *ret;
67 UINT idx;
68
69 idx = ++pos % (sizeof(list)/sizeof(list[0]));
70 if (list[idx])
72 else
74 if (ret) list[idx] = ret;
75 return ret;
76}
77
78static const char *wine_debugstr_an( const char *str, int n )
79{
80 static const char hex[16] = "0123456789abcdef";
81 char *dst, *res;
82 size_t size;
83
84 if (!((ULONG_PTR)str >> 16))
85 {
86 if (!str) return "(null)";
87 res = get_temp_buffer( 6 );
88 sprintf( res, "#%04x", LOWORD(str) );
89 return res;
90 }
91 if (n == -1) n = strlen(str);
92 if (n < 0) n = 0;
93 size = 10 + min( 300, n * 4 );
95 *dst++ = '"';
96 while (n-- > 0 && dst <= res + size - 9)
97 {
98 unsigned char c = *str++;
99 switch (c)
100 {
101 case '\n': *dst++ = '\\'; *dst++ = 'n'; break;
102 case '\r': *dst++ = '\\'; *dst++ = 'r'; break;
103 case '\t': *dst++ = '\\'; *dst++ = 't'; break;
104 case '"': *dst++ = '\\'; *dst++ = '"'; break;
105 case '\\': *dst++ = '\\'; *dst++ = '\\'; break;
106 default:
107 if (c >= ' ' && c <= 126)
108 *dst++ = c;
109 else
110 {
111 *dst++ = '\\';
112 *dst++ = 'x';
113 *dst++ = hex[(c >> 4) & 0x0f];
114 *dst++ = hex[c & 0x0f];
115 }
116 }
117 }
118 *dst++ = '"';
119 if (n > 0)
120 {
121 *dst++ = '.';
122 *dst++ = '.';
123 *dst++ = '.';
124 }
125 *dst++ = 0;
126 return res;
127}
128
129#define ADVAPI32_GET_PROC(func) \
130 p ## func = (void*)GetProcAddress(hadvapi32, #func)
131
132static void InitFunctionPtrs(void)
133{
134 HMODULE hntdll = GetModuleHandleA("ntdll.dll");
135 HMODULE hkernel32 = GetModuleHandleA("kernel32.dll");
136 HMODULE hadvapi32 = GetModuleHandleA("advapi32.dll");
137
138 /* This function was introduced with Windows 2003 SP1 */
145
146 pIsWow64Process = (void *)GetProcAddress( hkernel32, "IsWow64Process" );
147 pRtlFormatCurrentUserKeyPath = (void *)GetProcAddress( hntdll, "RtlFormatCurrentUserKeyPath" );
148 pRtlFreeUnicodeString = (void *)GetProcAddress(hntdll, "RtlFreeUnicodeString");
149 pNtDeleteKey = (void *)GetProcAddress( hntdll, "NtDeleteKey" );
150}
151
152/* delete key and all its subkeys */
153static DWORD delete_key( HKEY hkey )
154{
155 char name[MAX_PATH];
156 DWORD ret;
157
158 if ((ret = RegOpenKeyExA( hkey, "", 0, KEY_ENUMERATE_SUB_KEYS, &hkey ))) return ret;
159 while (!(ret = RegEnumKeyA(hkey, 0, name, sizeof(name))))
160 {
161 HKEY tmp;
162 if (!(ret = RegOpenKeyExA( hkey, name, 0, KEY_ENUMERATE_SUB_KEYS, &tmp )))
163 {
164 ret = delete_key( tmp );
165 RegCloseKey( tmp );
166 }
167 if (ret) break;
168 }
169 if (ret != ERROR_NO_MORE_ITEMS) return ret;
170 RegDeleteKeyA( hkey, "" );
171 RegCloseKey(hkey);
172 return 0;
173}
174
175static void setup_main_key(void)
176{
177 if (!RegOpenKeyA( HKEY_CURRENT_USER, "Software\\Wine\\Test", &hkey_main )) delete_key( hkey_main );
178
179 assert (!RegCreateKeyA( HKEY_CURRENT_USER, "Software\\Wine\\Test", &hkey_main ));
180}
181
182static void check_user_privs(void)
183{
184 DWORD ret;
185 HKEY hkey = (HKEY)0xdeadbeef;
186
187 ret = RegOpenKeyExA( HKEY_LOCAL_MACHINE, "Software", 0, KEY_READ|KEY_WRITE, &hkey);
188 ok(ret == ERROR_SUCCESS || ret == ERROR_ACCESS_DENIED, "expected success or access denied, got %i\n", ret);
189 if (ret == ERROR_SUCCESS)
190 {
191 ok(hkey != NULL, "RegOpenKeyExA succeeded but returned NULL hkey\n");
192 RegCloseKey(hkey);
193 }
194 else
195 {
196 ok(hkey == NULL, "RegOpenKeyExA failed but returned hkey %p\n", hkey);
198 trace("running as limited user\n");
199 }
200}
201
202#define lok ok_(__FILE__, line)
203#define test_hkey_main_Value_A(name, string, full_byte_len) _test_hkey_main_Value_A(__LINE__, name, string, full_byte_len)
205 DWORD full_byte_len)
206{
207 DWORD ret, type, cbData;
208 DWORD str_byte_len;
209 BYTE* value;
210
211 type=0xdeadbeef;
212 cbData=0xdeadbeef;
213 /* When successful RegQueryValueExA() leaves GLE as is,
214 * so we must reset it to detect unimplemented functions.
215 */
216 SetLastError(0xdeadbeef);
218 GLE = GetLastError();
219 lok(ret == ERROR_SUCCESS, "RegQueryValueExA/1 failed: %d, GLE=%d\n", ret, GLE);
220 /* It is wrong for the Ansi version to not be implemented */
221 ok(GLE == 0xdeadbeef, "RegQueryValueExA set GLE = %u\n", GLE);
222 if(GLE == ERROR_CALL_NOT_IMPLEMENTED) return;
223
224 str_byte_len = (string ? lstrlenA(string) : 0) + 1;
225 lok(type == REG_SZ, "RegQueryValueExA/1 returned type %d\n", type);
226 lok(cbData == full_byte_len, "cbData=%d instead of %d or %d\n", cbData, full_byte_len, str_byte_len);
227
228 value = HeapAlloc(GetProcessHeap(), 0, cbData+1);
229 memset(value, 0xbd, cbData+1);
230 type=0xdeadbeef;
232 GLE = GetLastError();
233 lok(ret == ERROR_SUCCESS, "RegQueryValueExA/2 failed: %d, GLE=%d\n", ret, GLE);
234 if (!string)
235 {
236 /* When cbData == 0, RegQueryValueExA() should not modify the buffer */
237 lok(*value == 0xbd, "RegQueryValueExA overflowed: cbData=%u *value=%02x\n", cbData, *value);
238 }
239 else
240 {
241 lok(memcmp(value, string, cbData) == 0, "RegQueryValueExA/2 failed: %s/%d != %s/%d\n",
242 wine_debugstr_an((char*)value, cbData), cbData,
243 wine_debugstr_an(string, full_byte_len), full_byte_len);
244 lok(*(value+cbData) == 0xbd, "RegQueryValueExA/2 overflowed at offset %u: %02x != bd\n", cbData, *(value+cbData));
245 }
247}
248
249#define test_hkey_main_Value_W(name, string, full_byte_len) _test_hkey_main_Value_W(__LINE__, name, string, full_byte_len)
251 DWORD full_byte_len)
252{
253 DWORD ret, type, cbData;
254 BYTE* value;
255
256 type=0xdeadbeef;
257 cbData=0xdeadbeef;
258 /* When successful RegQueryValueExW() leaves GLE as is,
259 * so we must reset it to detect unimplemented functions.
260 */
261 SetLastError(0xdeadbeef);
263 GLE = GetLastError();
264 lok(ret == ERROR_SUCCESS, "RegQueryValueExW/1 failed: %d, GLE=%d\n", ret, GLE);
266 {
267 win_skip("RegQueryValueExW() is not implemented\n");
268 return;
269 }
270
271 lok(type == REG_SZ, "RegQueryValueExW/1 returned type %d\n", type);
272 lok(cbData == full_byte_len,
273 "cbData=%d instead of %d\n", cbData, full_byte_len);
274
275 /* Give enough space to overflow by one WCHAR */
276 value = HeapAlloc(GetProcessHeap(), 0, cbData+2);
277 memset(value, 0xbd, cbData+2);
278 type=0xdeadbeef;
280 GLE = GetLastError();
281 lok(ret == ERROR_SUCCESS, "RegQueryValueExW/2 failed: %d, GLE=%d\n", ret, GLE);
282 if (string)
283 {
284 lok(memcmp(value, string, cbData) == 0, "RegQueryValueExW failed: %s/%d != %s/%d\n",
285 wine_dbgstr_wn((WCHAR*)value, cbData / sizeof(WCHAR)), cbData,
286 wine_dbgstr_wn(string, full_byte_len / sizeof(WCHAR)), full_byte_len);
287 }
288 /* This implies that when cbData == 0, RegQueryValueExW() should not modify the buffer */
289 lok(*(value+cbData) == 0xbd, "RegQueryValueExW/2 overflowed at %u: %02x != bd\n", cbData, *(value+cbData));
290 lok(*(value+cbData+1) == 0xbd, "RegQueryValueExW/2 overflowed at %u+1: %02x != bd\n", cbData, *(value+cbData+1));
292}
293
294static void test_set_value(void)
295{
296 DWORD ret;
297
298 static const WCHAR name1W[] = {'C','l','e','a','n','S','i','n','g','l','e','S','t','r','i','n','g', 0};
299 static const WCHAR name2W[] = {'S','o','m','e','I','n','t','r','a','Z','e','r','o','e','d','S','t','r','i','n','g', 0};
300 static const WCHAR emptyW[] = {0};
301 static const WCHAR string1W[] = {'T','h','i','s','N','e','v','e','r','B','r','e','a','k','s', 0};
302 static const WCHAR string2W[] = {'T','h','i','s', 0 ,'B','r','e','a','k','s', 0 , 0 ,'A', 0 , 0 , 0 , 'L','o','t', 0 , 0 , 0 , 0, 0};
303 static const WCHAR substring2W[] = {'T','h','i','s',0};
304
305 static const char name1A[] = "CleanSingleString";
306 static const char name2A[] = "SomeIntraZeroedString";
307 static const char emptyA[] = "";
308 static const char string1A[] = "ThisNeverBreaks";
309 static const char string2A[] = "This\0Breaks\0\0A\0\0\0Lot\0\0\0\0";
310 static const char substring2A[] = "This";
311
312 if (0)
313 {
314 /* Crashes on NT4, Windows 2000 and XP SP1 */
316 ok(ret == ERROR_INVALID_PARAMETER, "RegSetValueA should have failed with ERROR_INVALID_PARAMETER instead of %d\n", ret);
317 }
318
319 ret = RegSetValueA(hkey_main, NULL, REG_SZ, string1A, sizeof(string1A));
320 ok(ret == ERROR_SUCCESS, "RegSetValueA failed: %d, GLE=%d\n", ret, GetLastError());
321 test_hkey_main_Value_A(NULL, string1A, sizeof(string1A));
322 test_hkey_main_Value_W(NULL, string1W, sizeof(string1W));
323
324 /* RegSetValueA ignores the size passed in */
325 ret = RegSetValueA(hkey_main, NULL, REG_SZ, string1A, 4);
326 ok(ret == ERROR_SUCCESS, "RegSetValueA failed: %d, GLE=%d\n", ret, GetLastError());
327 test_hkey_main_Value_A(NULL, string1A, sizeof(string1A));
328 test_hkey_main_Value_W(NULL, string1W, sizeof(string1W));
329
330 /* stops at first null */
331 ret = RegSetValueA(hkey_main, NULL, REG_SZ, string2A, sizeof(string2A));
332 ok(ret == ERROR_SUCCESS, "RegSetValueA failed: %d, GLE=%d\n", ret, GetLastError());
333 test_hkey_main_Value_A(NULL, substring2A, sizeof(substring2A));
334 test_hkey_main_Value_W(NULL, substring2W, sizeof(substring2W));
335
336 /* only REG_SZ is supported on NT*/
337 ret = RegSetValueA(hkey_main, NULL, REG_BINARY, string2A, sizeof(string2A));
338 ok(ret == ERROR_INVALID_PARAMETER, "got %d (expected ERROR_INVALID_PARAMETER)\n", ret);
339
340 ret = RegSetValueA(hkey_main, NULL, REG_EXPAND_SZ, string2A, sizeof(string2A));
341 ok(ret == ERROR_INVALID_PARAMETER, "got %d (expected ERROR_INVALID_PARAMETER)\n", ret);
342
343 ret = RegSetValueA(hkey_main, NULL, REG_MULTI_SZ, string2A, sizeof(string2A));
344 ok(ret == ERROR_INVALID_PARAMETER, "got %d (expected ERROR_INVALID_PARAMETER)\n", ret);
345
346 /* Test RegSetValueExA with a 'zero-byte' string (as Office 2003 does).
347 * Surprisingly enough we're supposed to get zero bytes out of it.
348 */
349 ret = RegSetValueExA(hkey_main, name1A, 0, REG_SZ, (const BYTE *)emptyA, 0);
350 ok(ret == ERROR_SUCCESS, "RegSetValueExA failed: %d, GLE=%d\n", ret, GetLastError());
351 test_hkey_main_Value_A(name1A, NULL, 0);
352 test_hkey_main_Value_W(name1W, NULL, 0);
353
354 /* test RegSetValueExA with an empty string */
355 ret = RegSetValueExA(hkey_main, name1A, 0, REG_SZ, (const BYTE *)emptyA, sizeof(emptyA));
356 ok(ret == ERROR_SUCCESS, "RegSetValueExA failed: %d, GLE=%d\n", ret, GetLastError());
357 test_hkey_main_Value_A(name1A, emptyA, sizeof(emptyA));
358 test_hkey_main_Value_W(name1W, emptyW, sizeof(emptyW));
359
360 /* test RegSetValueExA with off-by-one size */
361 ret = RegSetValueExA(hkey_main, name1A, 0, REG_SZ, (const BYTE *)string1A, sizeof(string1A)-sizeof(string1A[0]));
362 ok(ret == ERROR_SUCCESS, "RegSetValueExA failed: %d, GLE=%d\n", ret, GetLastError());
363 test_hkey_main_Value_A(name1A, string1A, sizeof(string1A));
364 test_hkey_main_Value_W(name1W, string1W, sizeof(string1W));
365
366 /* test RegSetValueExA with normal string */
367 ret = RegSetValueExA(hkey_main, name1A, 0, REG_SZ, (const BYTE *)string1A, sizeof(string1A));
368 ok(ret == ERROR_SUCCESS, "RegSetValueExA failed: %d, GLE=%d\n", ret, GetLastError());
369 test_hkey_main_Value_A(name1A, string1A, sizeof(string1A));
370 test_hkey_main_Value_W(name1W, string1W, sizeof(string1W));
371
372 /* test RegSetValueExA with intrazeroed string */
373 ret = RegSetValueExA(hkey_main, name2A, 0, REG_SZ, (const BYTE *)string2A, sizeof(string2A));
374 ok(ret == ERROR_SUCCESS, "RegSetValueExA failed: %d, GLE=%d\n", ret, GetLastError());
375 test_hkey_main_Value_A(name2A, string2A, sizeof(string2A));
376 test_hkey_main_Value_W(name2W, string2W, sizeof(string2W));
377
378 if (0)
379 {
380 /* Crashes on NT4, Windows 2000 and XP SP1 */
382 ok(ret == ERROR_INVALID_PARAMETER, "RegSetValueW should have failed with ERROR_INVALID_PARAMETER instead of %d\n", ret);
383
384 RegSetValueExA(hkey_main, name2A, 0, REG_SZ, (const BYTE *)1, 1);
385 RegSetValueExA(hkey_main, name2A, 0, REG_DWORD, (const BYTE *)1, 1);
386 }
387
388 ret = RegSetValueW(hkey_main, NULL, REG_SZ, string1W, sizeof(string1W));
389 ok(ret == ERROR_SUCCESS, "RegSetValueW failed: %d, GLE=%d\n", ret, GetLastError());
390 test_hkey_main_Value_A(NULL, string1A, sizeof(string1A));
391 test_hkey_main_Value_W(NULL, string1W, sizeof(string1W));
392
393 ret = RegSetValueW(hkey_main, name1W, REG_SZ, string1W, sizeof(string1W));
394 ok(ret == ERROR_SUCCESS, "RegSetValueW failed: %d, GLE=%d\n", ret, GetLastError());
395 test_hkey_main_Value_A(name1A, string1A, sizeof(string1A));
396 test_hkey_main_Value_W(name1W, string1W, sizeof(string1W));
397
398 /* RegSetValueW ignores the size passed in */
399 ret = RegSetValueW(hkey_main, NULL, REG_SZ, string1W, 4 * sizeof(string1W[0]));
400 ok(ret == ERROR_SUCCESS, "RegSetValueW failed: %d, GLE=%d\n", ret, GetLastError());
401 test_hkey_main_Value_A(NULL, string1A, sizeof(string1A));
402 test_hkey_main_Value_W(NULL, string1W, sizeof(string1W));
403
404 /* stops at first null */
405 ret = RegSetValueW(hkey_main, NULL, REG_SZ, string2W, sizeof(string2W));
406 ok(ret == ERROR_SUCCESS, "RegSetValueW failed: %d, GLE=%d\n", ret, GetLastError());
407 test_hkey_main_Value_A(NULL, substring2A, sizeof(substring2A));
408 test_hkey_main_Value_W(NULL, substring2W, sizeof(substring2W));
409
410 /* only REG_SZ is supported */
411 ret = RegSetValueW(hkey_main, NULL, REG_BINARY, string2W, sizeof(string2W));
412 ok(ret == ERROR_INVALID_PARAMETER, "RegSetValueW should have returned ERROR_INVALID_PARAMETER instead of %d\n", ret);
413 ret = RegSetValueW(hkey_main, NULL, REG_EXPAND_SZ, string2W, sizeof(string2W));
414 ok(ret == ERROR_INVALID_PARAMETER, "RegSetValueW should have returned ERROR_INVALID_PARAMETER instead of %d\n", ret);
415 ret = RegSetValueW(hkey_main, NULL, REG_MULTI_SZ, string2W, sizeof(string2W));
416 ok(ret == ERROR_INVALID_PARAMETER, "RegSetValueW should have returned ERROR_INVALID_PARAMETER instead of %d\n", ret);
417
418 /* test RegSetValueExW with off-by-one size */
419 ret = RegSetValueExW(hkey_main, name1W, 0, REG_SZ, (const BYTE *)string1W, sizeof(string1W)-sizeof(string1W[0]));
420 ok(ret == ERROR_SUCCESS, "RegSetValueExW failed: %d, GLE=%d\n", ret, GetLastError());
421 test_hkey_main_Value_A(name1A, string1A, sizeof(string1A));
422 test_hkey_main_Value_W(name1W, string1W, sizeof(string1W));
423
424 /* test RegSetValueExW with normal string */
425 ret = RegSetValueExW(hkey_main, name1W, 0, REG_SZ, (const BYTE *)string1W, sizeof(string1W));
426 ok(ret == ERROR_SUCCESS, "RegSetValueExW failed: %d, GLE=%d\n", ret, GetLastError());
427 test_hkey_main_Value_A(name1A, string1A, sizeof(string1A));
428 test_hkey_main_Value_W(name1W, string1W, sizeof(string1W));
429
430 /* test RegSetValueExW with intrazeroed string */
431 ret = RegSetValueExW(hkey_main, name2W, 0, REG_SZ, (const BYTE *)string2W, sizeof(string2W));
432 ok(ret == ERROR_SUCCESS, "RegSetValueExW failed: %d, GLE=%d\n", ret, GetLastError());
433 test_hkey_main_Value_A(name2A, string2A, sizeof(string2A));
434 test_hkey_main_Value_W(name2W, string2W, sizeof(string2W));
435
436 /* test RegSetValueExW with data = 1 */
437 ret = RegSetValueExW(hkey_main, name2W, 0, REG_SZ, (const BYTE *)1, 1);
438 ok(ret == ERROR_NOACCESS, "RegSetValueExW should have failed with ERROR_NOACCESS: %d, GLE=%d\n", ret, GetLastError());
439 ret = RegSetValueExW(hkey_main, name2W, 0, REG_DWORD, (const BYTE *)1, 1);
440 ok(ret == ERROR_NOACCESS, "RegSetValueExW should have failed with ERROR_NOACCESS: %d, GLE=%d\n", ret, GetLastError());
441
442 if (pRegGetValueA) /* avoid a crash on Windows 2000 */
443 {
445 ok(ret == ERROR_NOACCESS, "RegSetValueExW should have failed with ERROR_NOACCESS: %d, GLE=%d\n", ret, GetLastError());
446
448 ok(ret == ERROR_SUCCESS, "got %d\n", ret);
449
451 ok(ret == ERROR_NOACCESS, "RegSetValueExW should have failed with ERROR_NOACCESS: %d, GLE=%d\n", ret, GetLastError());
452
454 ok(ret == ERROR_SUCCESS, "got %d\n", ret);
455 }
456
457 /* RegSetKeyValue */
458 if (!pRegSetKeyValueW)
459 win_skip("RegSetKeyValue() is not supported.\n");
460 else
461 {
462 static const WCHAR subkeyW[] = {'s','u','b','k','e','y',0};
463 DWORD len, type;
464 HKEY subkey;
465
466 ret = pRegSetKeyValueW(hkey_main, NULL, name1W, REG_SZ, (const BYTE*)string2W, sizeof(string2W));
467 ok(ret == ERROR_SUCCESS, "got %d\n", ret);
468 test_hkey_main_Value_A(name1A, string2A, sizeof(string2A));
469 test_hkey_main_Value_W(name1W, string2W, sizeof(string2W));
470
471 ret = pRegSetKeyValueW(hkey_main, subkeyW, name1W, REG_SZ, string1W, sizeof(string1W));
472 ok(ret == ERROR_SUCCESS, "got %d\n", ret);
473
474 ret = RegOpenKeyExW(hkey_main, subkeyW, 0, KEY_QUERY_VALUE, &subkey);
475 ok(ret == ERROR_SUCCESS, "got %d\n", ret);
476 type = len = 0;
477 ret = RegQueryValueExW(subkey, name1W, 0, &type, NULL, &len);
478 ok(ret == ERROR_SUCCESS, "got %d\n", ret);
479 ok(len == sizeof(string1W), "got %d\n", len);
480 ok(type == REG_SZ, "got type %d\n", type);
481
482 ret = pRegSetKeyValueW(hkey_main, subkeyW, name1W, REG_SZ, NULL, 0);
483 ok(ret == ERROR_SUCCESS, "got %d\n", ret);
484
485 ret = pRegSetKeyValueW(hkey_main, subkeyW, name1W, REG_SZ, NULL, 4);
486 ok(ret == ERROR_NOACCESS, "got %d\n", ret);
487
488 ret = pRegSetKeyValueW(hkey_main, subkeyW, name1W, REG_DWORD, NULL, 4);
489 ok(ret == ERROR_NOACCESS, "got %d\n", ret);
490
491 RegCloseKey(subkey);
492 }
493}
494
495static void create_test_entries(void)
496{
497 static const DWORD qw[2] = { 0x12345678, 0x87654321 };
498
499 SetEnvironmentVariableA("LONGSYSTEMVAR", "bar");
500 SetEnvironmentVariableA("FOO", "ImARatherLongButIndeedNeededString");
501
503 "RegSetValueExA failed\n");
504 ok(!RegSetValueExA(hkey_main,"TP1_SZ",0,REG_SZ, (const BYTE *)sTestpath1, strlen(sTestpath1)+1),
505 "RegSetValueExA failed\n");
506 ok(!RegSetValueExA(hkey_main,"TP1_ZB_SZ",0,REG_SZ, (const BYTE *)"", 0),
507 "RegSetValueExA failed\n");
509 "RegSetValueExA failed\n");
510 ok(!RegSetValueExA(hkey_main,"DWORD",0,REG_DWORD, (const BYTE *)qw, 4),
511 "RegSetValueExA failed\n");
512 ok(!RegSetValueExA(hkey_main,"BIN32",0,REG_BINARY, (const BYTE *)qw, 4),
513 "RegSetValueExA failed\n");
514 ok(!RegSetValueExA(hkey_main,"BIN64",0,REG_BINARY, (const BYTE *)qw, 8),
515 "RegSetValueExA failed\n");
516}
517
518static void test_enum_value(void)
519{
520 DWORD res;
521 HKEY test_key;
522 char value[20], data[20];
523 WCHAR valueW[20], dataW[20];
524 DWORD val_count, data_count, type;
525 static const WCHAR foobarW[] = {'f','o','o','b','a','r',0};
526 static const WCHAR testW[] = {'T','e','s','t',0};
527 static const WCHAR xxxW[] = {'x','x','x','x','x','x','x','x',0};
528
529 /* create the working key for new 'Test' value */
530 res = RegCreateKeyA( hkey_main, "TestKey", &test_key );
531 ok( res == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", res);
532
533 /* check NULL data with zero length */
534 res = RegSetValueExA( test_key, "Test", 0, REG_SZ, NULL, 0 );
535 if (GetVersion() & 0x80000000)
536 ok( res == ERROR_INVALID_PARAMETER, "RegSetValueExA returned %d\n", res );
537 else
538 ok( !res, "RegSetValueExA returned %d\n", res );
539 res = RegSetValueExA( test_key, "Test", 0, REG_EXPAND_SZ, NULL, 0 );
540 ok( ERROR_SUCCESS == res || ERROR_INVALID_PARAMETER == res, "RegSetValueExA returned %d\n", res );
541 res = RegSetValueExA( test_key, "Test", 0, REG_BINARY, NULL, 0 );
542 ok( ERROR_SUCCESS == res || ERROR_INVALID_PARAMETER == res, "RegSetValueExA returned %d\n", res );
543
544 /* test reading the value and data without setting them */
545 val_count = 20;
546 data_count = 20;
547 type = 1234;
548 strcpy( value, "xxxxxxxxxx" );
549 strcpy( data, "xxxxxxxxxx" );
550 res = RegEnumValueA( test_key, 0, value, &val_count, NULL, &type, (LPBYTE)data, &data_count );
551 ok( res == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", res );
552 ok( val_count == 4, "val_count set to %d instead of 4\n", val_count );
553 ok( data_count == 0, "data_count set to %d instead of 0\n", data_count );
554 ok( type == REG_BINARY, "type %d is not REG_BINARY\n", type );
555 ok( !strcmp( value, "Test" ), "value is '%s' instead of Test\n", value );
556 ok( !strcmp( data, "xxxxxxxxxx" ), "data is '%s' instead of xxxxxxxxxx\n", data );
557
558 val_count = 20;
559 data_count = 20;
560 type = 1234;
561 memcpy( valueW, xxxW, sizeof(xxxW) );
562 memcpy( dataW, xxxW, sizeof(xxxW) );
563 res = RegEnumValueW( test_key, 0, valueW, &val_count, NULL, &type, (BYTE*)dataW, &data_count );
564 ok( res == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", res );
565 ok( val_count == 4, "val_count set to %d instead of 4\n", val_count );
566 ok( data_count == 0, "data_count set to %d instead of 0\n", data_count );
567 ok( type == REG_BINARY, "type %d is not REG_BINARY\n", type );
568 ok( !memcmp( valueW, testW, sizeof(testW) ), "value is not 'Test'\n" );
569 ok( !memcmp( dataW, xxxW, sizeof(xxxW) ), "data is not 'xxxxxxxxxx'\n" );
570
571 res = RegSetValueExA( test_key, "Test", 0, REG_SZ, (const BYTE *)"foobar", 7 );
572 ok( res == 0, "RegSetValueExA failed error %d\n", res );
573
574 /* overflow both name and data */
575 val_count = 2;
576 data_count = 2;
577 type = 1234;
578 strcpy( value, "xxxxxxxxxx" );
579 strcpy( data, "xxxxxxxxxx" );
580 res = RegEnumValueA( test_key, 0, value, &val_count, NULL, &type, (LPBYTE)data, &data_count );
581 ok( res == ERROR_MORE_DATA, "expected ERROR_MORE_DATA, got %d\n", res );
582 ok( val_count == 2, "val_count set to %d\n", val_count );
583 ok( data_count == 7 || broken( data_count == 8 ), "data_count set to %d instead of 7\n", data_count );
584 ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
585 ok( !strcmp( value, "xxxxxxxxxx" ), "value set to '%s'\n", value );
586 ok( !strcmp( data, "xxxxxxxxxx" ), "data set to '%s'\n", data );
587
588 /* overflow name */
589 val_count = 3;
590 data_count = 20;
591 type = 1234;
592 strcpy( value, "xxxxxxxxxx" );
593 strcpy( data, "xxxxxxxxxx" );
594 res = RegEnumValueA( test_key, 0, value, &val_count, NULL, &type, (LPBYTE)data, &data_count );
595 ok( res == ERROR_MORE_DATA, "expected ERROR_MORE_DATA, got %d\n", res );
596 ok( val_count == 3, "val_count set to %d\n", val_count );
597 ok( data_count == 7 || broken( data_count == 8 ), "data_count set to %d instead of 7\n", data_count );
598 ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
599 /* v5.1.2600.0 (XP Home and Professional) does not touch value or data in this case */
600 ok( !strcmp( value, "Te" ) || !strcmp( value, "xxxxxxxxxx" ),
601 "value set to '%s' instead of 'Te' or 'xxxxxxxxxx'\n", value );
602 ok( !strcmp( data, "foobar" ) || !strcmp( data, "xxxxxxx" ) || broken( !strcmp( data, "xxxxxxxx" ) && data_count == 8 ),
603 "data set to '%s' instead of 'foobar' or 'xxxxxxx'\n", data );
604
605 /* overflow empty name */
606 val_count = 0;
607 data_count = 20;
608 type = 1234;
609 strcpy( value, "xxxxxxxxxx" );
610 strcpy( data, "xxxxxxxxxx" );
611 res = RegEnumValueA( test_key, 0, value, &val_count, NULL, &type, (LPBYTE)data, &data_count );
612 ok( res == ERROR_MORE_DATA, "expected ERROR_MORE_DATA, got %d\n", res );
613 ok( val_count == 0, "val_count set to %d\n", val_count );
614 ok( data_count == 7 || broken( data_count == 8 ), "data_count set to %d instead of 7\n", data_count );
615 ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
616 ok( !strcmp( value, "xxxxxxxxxx" ), "value set to '%s'\n", value );
617 /* v5.1.2600.0 (XP Home and Professional) does not touch data in this case */
618 ok( !strcmp( data, "foobar" ) || !strcmp( data, "xxxxxxx" ) || broken( !strcmp( data, "xxxxxxxx" ) && data_count == 8 ),
619 "data set to '%s' instead of 'foobar' or 'xxxxxxx'\n", data );
620
621 /* overflow data */
622 val_count = 20;
623 data_count = 2;
624 type = 1234;
625 strcpy( value, "xxxxxxxxxx" );
626 strcpy( data, "xxxxxxxxxx" );
627 res = RegEnumValueA( test_key, 0, value, &val_count, NULL, &type, (LPBYTE)data, &data_count );
628 ok( res == ERROR_MORE_DATA, "expected ERROR_MORE_DATA, got %d\n", res );
629 ok( val_count == 20, "val_count set to %d\n", val_count );
630 ok( data_count == 7, "data_count set to %d instead of 7\n", data_count );
631 ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
632 ok( !strcmp( value, "xxxxxxxxxx" ), "value set to '%s'\n", value );
633 ok( !strcmp( data, "xxxxxxxxxx" ), "data set to '%s'\n", data );
634
635 /* no overflow */
636 val_count = 20;
637 data_count = 20;
638 type = 1234;
639 strcpy( value, "xxxxxxxxxx" );
640 strcpy( data, "xxxxxxxxxx" );
641 res = RegEnumValueA( test_key, 0, value, &val_count, NULL, &type, (LPBYTE)data, &data_count );
642 ok( res == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", res );
643 ok( val_count == 4, "val_count set to %d instead of 4\n", val_count );
644 ok( data_count == 7, "data_count set to %d instead of 7\n", data_count );
645 ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
646 ok( !strcmp( value, "Test" ), "value is '%s' instead of Test\n", value );
647 ok( !strcmp( data, "foobar" ), "data is '%s' instead of foobar\n", data );
648
649 if (pRegGetValueA) /* avoid a crash on Windows 2000 */
650 {
651 /* no value and no val_count parameter */
652 data_count = 20;
653 type = 1234;
654 strcpy( data, "xxxxxxxxxx" );
655 res = RegEnumValueA( test_key, 0, NULL, NULL, NULL, &type, (BYTE*)data, &data_count );
656 ok( res == ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER, got %d\n", res );
657
658 /* no value parameter */
659 val_count = 20;
660 data_count = 20;
661 type = 1234;
662 strcpy( data, "xxxxxxxxxx" );
663 res = RegEnumValueA( test_key, 0, NULL, &val_count, NULL, &type, (BYTE*)data, &data_count );
664 ok( res == ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER, got %d\n", res );
665
666 /* no val_count parameter */
667 data_count = 20;
668 type = 1234;
669 strcpy( value, "xxxxxxxxxx" );
670 strcpy( data, "xxxxxxxxxx" );
671 res = RegEnumValueA( test_key, 0, value, NULL, NULL, &type, (BYTE*)data, &data_count );
672 ok( res == ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER, got %d\n", res );
673 }
674
675 /* Unicode tests */
676
677 SetLastError(0xdeadbeef);
678 res = RegSetValueExW( test_key, testW, 0, REG_SZ, (const BYTE *)foobarW, 7*sizeof(WCHAR) );
680 {
681 win_skip("RegSetValueExW is not implemented\n");
682 goto cleanup;
683 }
684 ok( res == 0, "RegSetValueExW failed error %d\n", res );
685
686 /* overflow both name and data */
687 val_count = 2;
688 data_count = 2;
689 type = 1234;
690 memcpy( valueW, xxxW, sizeof(xxxW) );
691 memcpy( dataW, xxxW, sizeof(xxxW) );
692 res = RegEnumValueW( test_key, 0, valueW, &val_count, NULL, &type, (BYTE*)dataW, &data_count );
693 ok( res == ERROR_MORE_DATA, "expected ERROR_MORE_DATA, got %d\n", res );
694 ok( val_count == 2, "val_count set to %d\n", val_count );
695 ok( data_count == 7*sizeof(WCHAR), "data_count set to %d instead of 7*sizeof(WCHAR)\n", data_count );
696 ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
697 ok( !memcmp( valueW, xxxW, sizeof(xxxW) ), "value modified\n" );
698 ok( !memcmp( dataW, xxxW, sizeof(xxxW) ), "data modified\n" );
699
700 /* overflow name */
701 val_count = 3;
702 data_count = 20;
703 type = 1234;
704 memcpy( valueW, xxxW, sizeof(xxxW) );
705 memcpy( dataW, xxxW, sizeof(xxxW) );
706 res = RegEnumValueW( test_key, 0, valueW, &val_count, NULL, &type, (BYTE*)dataW, &data_count );
707 ok( res == ERROR_MORE_DATA, "expected ERROR_MORE_DATA, got %d\n", res );
708 ok( val_count == 3, "val_count set to %d\n", val_count );
709 ok( data_count == 7*sizeof(WCHAR), "data_count set to %d instead of 7*sizeof(WCHAR)\n", data_count );
710 ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
711 ok( !memcmp( valueW, xxxW, sizeof(xxxW) ), "value modified\n" );
712 ok( !memcmp( dataW, xxxW, sizeof(xxxW) ), "data modified\n" );
713
714 /* overflow data */
715 val_count = 20;
716 data_count = 2;
717 type = 1234;
718 memcpy( valueW, xxxW, sizeof(xxxW) );
719 memcpy( dataW, xxxW, sizeof(xxxW) );
720 res = RegEnumValueW( test_key, 0, valueW, &val_count, NULL, &type, (BYTE*)dataW, &data_count );
721 ok( res == ERROR_MORE_DATA, "expected ERROR_MORE_DATA, got %d\n", res );
722 ok( val_count == 4, "val_count set to %d instead of 4\n", val_count );
723 ok( data_count == 7*sizeof(WCHAR), "data_count set to %d instead of 7*sizeof(WCHAR)\n", data_count );
724 ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
725 ok( !memcmp( valueW, testW, sizeof(testW) ), "value is not 'Test'\n" );
726 ok( !memcmp( dataW, xxxW, sizeof(xxxW) ), "data modified\n" );
727
728 /* no overflow */
729 val_count = 20;
730 data_count = 20;
731 type = 1234;
732 memcpy( valueW, xxxW, sizeof(xxxW) );
733 memcpy( dataW, xxxW, sizeof(xxxW) );
734 res = RegEnumValueW( test_key, 0, valueW, &val_count, NULL, &type, (BYTE*)dataW, &data_count );
735 ok( res == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", res );
736 ok( val_count == 4, "val_count set to %d instead of 4\n", val_count );
737 ok( data_count == 7*sizeof(WCHAR), "data_count set to %d instead of 7*sizeof(WCHAR)\n", data_count );
738 ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
739 ok( !memcmp( valueW, testW, sizeof(testW) ), "value is not 'Test'\n" );
740 ok( !memcmp( dataW, foobarW, sizeof(foobarW) ), "data is not 'foobar'\n" );
741
742 if (pRegGetValueA) /* avoid a crash on Windows 2000 */
743 {
744 /* no valueW and no val_count parameter */
745 data_count = 20;
746 type = 1234;
747 memcpy( dataW, xxxW, sizeof(xxxW) );
748 res = RegEnumValueW( test_key, 0, NULL, NULL, NULL, &type, (BYTE*)dataW, &data_count );
749 ok( res == ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER, got %d\n", res );
750
751 /* no valueW parameter */
752 val_count = 20;
753 data_count = 20;
754 type = 1234;
755 memcpy( dataW, xxxW, sizeof(xxxW) );
756 res = RegEnumValueW( test_key, 0, NULL, &val_count, NULL, &type, (BYTE*)dataW, &data_count );
757 ok( res == ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER, got %d\n", res );
758
759 /* no val_count parameter */
760 data_count = 20;
761 type = 1234;
762 memcpy( valueW, xxxW, sizeof(xxxW) );
763 memcpy( dataW, xxxW, sizeof(xxxW) );
764 res = RegEnumValueW( test_key, 0, valueW, NULL, NULL, &type, (BYTE*)dataW, &data_count );
765 ok( res == ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER, got %d\n", res );
766 }
767
768cleanup:
769 RegDeleteKeyA(test_key, "");
770 RegCloseKey(test_key);
771}
772
773static void test_query_value_ex(void)
774{
775 DWORD ret, size, type;
776 BYTE buffer[10];
777
778 size = sizeof(buffer);
779 ret = RegQueryValueExA(hkey_main, "TP1_SZ", NULL, &type, NULL, &size);
780 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
781 ok(size == strlen(sTestpath1) + 1, "(%d,%d)\n", (DWORD)strlen(sTestpath1) + 1, size);
782 ok(type == REG_SZ, "type %d is not REG_SZ\n", type);
783
784 type = 0xdeadbeef;
785 size = 0xdeadbeef;
786 ret = RegQueryValueExA(HKEY_CLASSES_ROOT, "Nonexistent Value", NULL, &type, NULL, &size);
787 ok(ret == ERROR_FILE_NOT_FOUND, "expected ERROR_FILE_NOT_FOUND, got %d\n", ret);
788 ok(size == 0, "size should have been set to 0 instead of %d\n", size);
789
790 size = sizeof(buffer);
791 ret = RegQueryValueExA(HKEY_CLASSES_ROOT, "Nonexistent Value", NULL, &type, buffer, &size);
792 ok(ret == ERROR_FILE_NOT_FOUND, "expected ERROR_FILE_NOT_FOUND, got %d\n", ret);
793 ok(size == sizeof(buffer), "size shouldn't have been changed to %d\n", size);
794
795 size = 4;
797 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
798}
799
800static void test_get_value(void)
801{
802 DWORD ret;
803 DWORD size;
804 DWORD type;
805 DWORD dw, qw[2];
806 CHAR buf[80];
807 CHAR expanded[] = "bar\\subdir1";
808 CHAR expanded2[] = "ImARatherLongButIndeedNeededString\\subdir1";
809
810 if(!pRegGetValueA)
811 {
812 win_skip("RegGetValue not available on this platform\n");
813 return;
814 }
815
816 /* Invalid parameter */
817 ret = pRegGetValueA(hkey_main, NULL, "DWORD", RRF_RT_REG_DWORD, &type, &dw, NULL);
818 ok(ret == ERROR_INVALID_PARAMETER, "ret=%d\n", ret);
819
820 /* Query REG_DWORD using RRF_RT_REG_DWORD (ok) */
821 size = type = dw = 0xdeadbeef;
822 ret = pRegGetValueA(hkey_main, NULL, "DWORD", RRF_RT_REG_DWORD, &type, &dw, &size);
823 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
824 ok(size == 4, "size=%d\n", size);
825 ok(type == REG_DWORD, "type=%d\n", type);
826 ok(dw == 0x12345678, "dw=%d\n", dw);
827
828 /* Query by subkey-name */
829 ret = pRegGetValueA(HKEY_CURRENT_USER, "Software\\Wine\\Test", "DWORD", RRF_RT_REG_DWORD, NULL, NULL, NULL);
830 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
831
832 /* Query REG_DWORD using RRF_RT_REG_BINARY (restricted) */
833 size = type = dw = 0xdeadbeef;
834 ret = pRegGetValueA(hkey_main, NULL, "DWORD", RRF_RT_REG_BINARY, &type, &dw, &size);
835 ok(ret == ERROR_UNSUPPORTED_TYPE, "ret=%d\n", ret);
836 /* Although the function failed all values are retrieved */
837 ok(size == 4, "size=%d\n", size);
838 ok(type == REG_DWORD, "type=%d\n", type);
839 ok(dw == 0x12345678, "dw=%d\n", dw);
840
841 /* Test RRF_ZEROONFAILURE */
842 type = dw = 0xdeadbeef; size = 4;
843 ret = pRegGetValueA(hkey_main, NULL, "DWORD", RRF_RT_REG_SZ|RRF_ZEROONFAILURE, &type, &dw, &size);
844 ok(ret == ERROR_UNSUPPORTED_TYPE, "ret=%d\n", ret);
845 /* Again all values are retrieved ... */
846 ok(size == 4, "size=%d\n", size);
847 ok(type == REG_DWORD, "type=%d\n", type);
848 /* ... except the buffer, which is zeroed out */
849 ok(dw == 0, "dw=%d\n", dw);
850
851 /* Test RRF_ZEROONFAILURE with a NULL buffer... */
852 type = size = 0xbadbeef;
853 ret = pRegGetValueA(hkey_main, NULL, "DWORD", RRF_RT_REG_SZ|RRF_ZEROONFAILURE, &type, NULL, &size);
854 ok(ret == ERROR_UNSUPPORTED_TYPE, "ret=%d\n", ret);
855 ok(size == 4, "size=%d\n", size);
856 ok(type == REG_DWORD, "type=%d\n", type);
857
858 /* Query REG_DWORD using RRF_RT_DWORD (ok) */
859 size = type = dw = 0xdeadbeef;
860 ret = pRegGetValueA(hkey_main, NULL, "DWORD", RRF_RT_DWORD, &type, &dw, &size);
861 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
862 ok(size == 4, "size=%d\n", size);
863 ok(type == REG_DWORD, "type=%d\n", type);
864 ok(dw == 0x12345678, "dw=%d\n", dw);
865
866 /* Query 32-bit REG_BINARY using RRF_RT_DWORD (ok) */
867 size = type = dw = 0xdeadbeef;
868 ret = pRegGetValueA(hkey_main, NULL, "BIN32", RRF_RT_DWORD, &type, &dw, &size);
869 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
870 ok(size == 4, "size=%d\n", size);
871 ok(type == REG_BINARY, "type=%d\n", type);
872 ok(dw == 0x12345678, "dw=%d\n", dw);
873
874 /* Query 64-bit REG_BINARY using RRF_RT_DWORD (type mismatch) */
875 qw[0] = qw[1] = size = type = 0xdeadbeef;
876 ret = pRegGetValueA(hkey_main, NULL, "BIN64", RRF_RT_DWORD, &type, qw, &size);
877 ok(ret == ERROR_DATATYPE_MISMATCH, "ret=%d\n", ret);
878 ok(size == 8, "size=%d\n", size);
879 ok(type == REG_BINARY, "type=%d\n", type);
880 ok(qw[0] == 0x12345678 &&
881 qw[1] == 0x87654321, "qw={%d,%d}\n", qw[0], qw[1]);
882
883 /* Query 64-bit REG_BINARY using 32-bit buffer (buffer too small) */
884 type = dw = 0xdeadbeef; size = 4;
885 ret = pRegGetValueA(hkey_main, NULL, "BIN64", RRF_RT_REG_BINARY, &type, &dw, &size);
886 ok(ret == ERROR_MORE_DATA, "ret=%d\n", ret);
887 ok(dw == 0xdeadbeef, "dw=%d\n", dw);
888 ok(size == 8, "size=%d\n", size);
889
890 /* Query 64-bit REG_BINARY using RRF_RT_QWORD (ok) */
891 qw[0] = qw[1] = size = type = 0xdeadbeef;
892 ret = pRegGetValueA(hkey_main, NULL, "BIN64", RRF_RT_QWORD, &type, qw, &size);
893 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
894 ok(size == 8, "size=%d\n", size);
895 ok(type == REG_BINARY, "type=%d\n", type);
896 ok(qw[0] == 0x12345678 &&
897 qw[1] == 0x87654321, "qw={%d,%d}\n", qw[0], qw[1]);
898
899 /* Query REG_SZ using RRF_RT_REG_SZ (ok) */
900 buf[0] = 0; type = 0xdeadbeef; size = sizeof(buf);
901 ret = pRegGetValueA(hkey_main, NULL, "TP1_SZ", RRF_RT_REG_SZ, &type, buf, &size);
902 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
903 ok(size == strlen(sTestpath1)+1, "strlen(sTestpath1)=%d size=%d\n", lstrlenA(sTestpath1), size);
904 ok(type == REG_SZ, "type=%d\n", type);
905 ok(!strcmp(sTestpath1, buf), "sTestpath=\"%s\" buf=\"%s\"\n", sTestpath1, buf);
906
907 /* Query REG_SZ using RRF_RT_REG_SZ and no buffer (ok) */
908 type = 0xdeadbeef; size = 0;
909 ret = pRegGetValueA(hkey_main, NULL, "TP1_SZ", RRF_RT_REG_SZ, &type, NULL, &size);
910 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
911 /* v5.2.3790.1830 (2003 SP1) returns sTestpath1 length + 2 here. */
913 "strlen(sTestpath1)=%d size=%d\n", lstrlenA(sTestpath1), size);
914 ok(type == REG_SZ, "type=%d\n", type);
915
916 /* Query REG_SZ using RRF_RT_REG_SZ on a zero-byte value (ok) */
918 type = 0xdeadbeef;
919 size = sizeof(buf);
920 ret = pRegGetValueA(hkey_main, NULL, "TP1_ZB_SZ", RRF_RT_REG_SZ, &type, buf, &size);
921 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
922 /* v5.2.3790.1830 (2003 SP1) returns sTestpath1 length + 2 here. */
923 ok(size == 0 ||
924 size == 1, /* win2k3 */
925 "size=%d\n", size);
926 ok(type == REG_SZ, "type=%d\n", type);
927 ok(!strcmp(sTestpath1, buf) ||
928 !strcmp(buf, ""),
929 "Expected \"%s\" or \"\", got \"%s\"\n", sTestpath1, buf);
930
931 /* Query REG_SZ using RRF_RT_REG_SZ|RRF_NOEXPAND (ok) */
932 buf[0] = 0; type = 0xdeadbeef; size = sizeof(buf);
933 ret = pRegGetValueA(hkey_main, NULL, "TP1_SZ", RRF_RT_REG_SZ|RRF_NOEXPAND, &type, buf, &size);
934 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
935 ok(size == strlen(sTestpath1)+1, "strlen(sTestpath1)=%d size=%d\n", lstrlenA(sTestpath1), size);
936 ok(type == REG_SZ, "type=%d\n", type);
937 ok(!strcmp(sTestpath1, buf), "sTestpath=\"%s\" buf=\"%s\"\n", sTestpath1, buf);
938
939 /* Query REG_EXPAND_SZ using RRF_RT_REG_SZ and no buffer (ok, expands) */
940 size = 0;
941 ret = pRegGetValueA(hkey_main, NULL, "TP2_EXP_SZ", RRF_RT_REG_SZ, NULL, NULL, &size);
942 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
943 ok((size == strlen(expanded2)+1) || /* win2k3 SP1 */
944 (size == strlen(expanded2)+2) || /* win2k3 SP2 */
945 (size == strlen(sTestpath2)+1),
946 "strlen(expanded2)=%d, strlen(sTestpath2)=%d, size=%d\n", lstrlenA(expanded2), lstrlenA(sTestpath2), size);
947
948 /* Query REG_EXPAND_SZ using RRF_RT_REG_SZ (ok, expands) */
949 buf[0] = 0; type = 0xdeadbeef; size = sizeof(buf);
950 ret = pRegGetValueA(hkey_main, NULL, "TP1_EXP_SZ", RRF_RT_REG_SZ, &type, buf, &size);
951 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
952 /* At least v5.2.3790.1830 (2003 SP1) returns the unexpanded sTestpath1 length + 1 here. */
953 ok(size == strlen(expanded)+1 || broken(size == strlen(sTestpath1)+1),
954 "strlen(expanded)=%d, strlen(sTestpath1)=%d, size=%d\n", lstrlenA(expanded), lstrlenA(sTestpath1), size);
955 ok(type == REG_SZ, "type=%d\n", type);
956 ok(!strcmp(expanded, buf), "expanded=\"%s\" buf=\"%s\"\n", expanded, buf);
957
958 /* Query REG_EXPAND_SZ using RRF_RT_REG_SZ (ok, expands a lot) */
959 buf[0] = 0; type = 0xdeadbeef; size = sizeof(buf);
960 ret = pRegGetValueA(hkey_main, NULL, "TP2_EXP_SZ", RRF_RT_REG_SZ, &type, buf, &size);
961 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
962 /* At least v5.2.3790.1830 (2003 SP1) returns the unexpanded sTestpath2 length + 1 here. */
963 ok(size == strlen(expanded2)+1 || broken(size == strlen(sTestpath2)+1),
964 "strlen(expanded2)=%d, strlen(sTestpath1)=%d, size=%d\n", lstrlenA(expanded2), lstrlenA(sTestpath2), size);
965 ok(type == REG_SZ, "type=%d\n", type);
966 ok(!strcmp(expanded2, buf), "expanded2=\"%s\" buf=\"%s\"\n", expanded2, buf);
967
968 /* Query REG_EXPAND_SZ using RRF_RT_REG_EXPAND_SZ|RRF_NOEXPAND (ok, doesn't expand) */
969 buf[0] = 0; type = 0xdeadbeef; size = sizeof(buf);
970 ret = pRegGetValueA(hkey_main, NULL, "TP1_EXP_SZ", RRF_RT_REG_EXPAND_SZ|RRF_NOEXPAND, &type, buf, &size);
971 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
972 ok(size == strlen(sTestpath1)+1, "strlen(sTestpath1)=%d size=%d\n", lstrlenA(sTestpath1), size);
973 ok(type == REG_EXPAND_SZ, "type=%d\n", type);
974 ok(!strcmp(sTestpath1, buf), "sTestpath=\"%s\" buf=\"%s\"\n", sTestpath1, buf);
975
976 /* Query REG_EXPAND_SZ using RRF_RT_REG_EXPAND_SZ|RRF_NOEXPAND and no buffer (ok, doesn't expand) */
977 size = 0xbadbeef;
978 ret = pRegGetValueA(hkey_main, NULL, "TP1_EXP_SZ", RRF_RT_REG_EXPAND_SZ|RRF_NOEXPAND, NULL, NULL, &size);
979 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
980 /* v5.2.3790.1830 (2003 SP1) returns sTestpath1 length + 2 here. */
982 "strlen(sTestpath1)=%d size=%d\n", lstrlenA(sTestpath1), size);
983
984 /* Query REG_EXPAND_SZ using RRF_RT_REG_SZ|RRF_NOEXPAND (type mismatch) */
985 ret = pRegGetValueA(hkey_main, NULL, "TP1_EXP_SZ", RRF_RT_REG_SZ|RRF_NOEXPAND, NULL, NULL, NULL);
986 ok(ret == ERROR_UNSUPPORTED_TYPE, "ret=%d\n", ret);
987
988 /* Query REG_EXPAND_SZ using RRF_RT_REG_EXPAND_SZ (not allowed without RRF_NOEXPAND) */
989 ret = pRegGetValueA(hkey_main, NULL, "TP1_EXP_SZ", RRF_RT_REG_EXPAND_SZ, NULL, NULL, NULL);
990 /* before win8: ERROR_INVALID_PARAMETER, win8: ERROR_UNSUPPORTED_TYPE */
992
993 /* Query REG_EXPAND_SZ using RRF_RT_ANY */
994 buf[0] = 0; type = 0xdeadbeef; size = sizeof(buf);
995 ret = pRegGetValueA(hkey_main, NULL, "TP1_EXP_SZ", RRF_RT_ANY, &type, buf, &size);
996 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
997 /* At least v5.2.3790.1830 (2003 SP1) returns the unexpanded sTestpath1 length + 1 here. */
998 ok(size == strlen(expanded)+1 || broken(size == strlen(sTestpath1)+1),
999 "strlen(expanded)=%d, strlen(sTestpath1)=%d, size=%d\n", lstrlenA(expanded), lstrlenA(sTestpath1), size);
1000 ok(type == REG_SZ, "type=%d\n", type);
1001 ok(!strcmp(expanded, buf), "expanded=\"%s\" buf=\"%s\"\n", expanded, buf);
1002}
1003
1004static void test_reg_open_key(void)
1005{
1006 DWORD ret = 0;
1007 HKEY hkResult = NULL;
1008 HKEY hkPreserve = NULL;
1009 HKEY hkRoot64 = NULL;
1010 HKEY hkRoot32 = NULL;
1011 BOOL bRet;
1013 PSID world_sid;
1015 PACL key_acl;
1017
1018 /* successful open */
1019 ret = RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Test", &hkResult);
1020 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1021 ok(hkResult != NULL, "expected hkResult != NULL\n");
1022 hkPreserve = hkResult;
1023
1024 /* open same key twice */
1025 ret = RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Test", &hkResult);
1026 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1027 ok(hkResult != hkPreserve, "expected hkResult != hkPreserve\n");
1028 ok(hkResult != NULL, "hkResult != NULL\n");
1029 RegCloseKey(hkResult);
1030
1031 /* trailing slashes */
1032 ret = RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Test\\\\", &hkResult);
1033 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1034 RegCloseKey(hkResult);
1035
1036 /* open nonexistent key
1037 * check that hkResult is set to NULL
1038 */
1039 hkResult = hkPreserve;
1040 ret = RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Nonexistent", &hkResult);
1041 ok(ret == ERROR_FILE_NOT_FOUND, "expected ERROR_FILE_NOT_FOUND, got %d\n", ret);
1042 ok(hkResult == NULL, "expected hkResult == NULL\n");
1043
1044 /* open the same nonexistent key again to make sure the key wasn't created */
1045 hkResult = hkPreserve;
1046 ret = RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Nonexistent", &hkResult);
1047 ok(ret == ERROR_FILE_NOT_FOUND, "expected ERROR_FILE_NOT_FOUND, got %d\n", ret);
1048 ok(hkResult == NULL, "expected hkResult == NULL\n");
1049
1050 /* send in NULL lpSubKey
1051 * check that hkResult receives the value of hKey
1052 */
1053 hkResult = hkPreserve;
1054 ret = RegOpenKeyA(HKEY_CURRENT_USER, NULL, &hkResult);
1055 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1056 ok(hkResult == HKEY_CURRENT_USER, "expected hkResult == HKEY_CURRENT_USER\n");
1057
1058 /* send empty-string in lpSubKey */
1059 hkResult = hkPreserve;
1060 ret = RegOpenKeyA(HKEY_CURRENT_USER, "", &hkResult);
1061 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1062 ok(hkResult == HKEY_CURRENT_USER, "expected hkResult == HKEY_CURRENT_USER\n");
1063
1064 /* send in NULL lpSubKey and NULL hKey
1065 * hkResult is set to NULL
1066 */
1067 hkResult = hkPreserve;
1068 ret = RegOpenKeyA(NULL, NULL, &hkResult);
1069 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1070 ok(hkResult == NULL, "expected hkResult == NULL\n");
1071
1072 /* only send NULL hKey
1073 * the value of hkResult remains unchanged
1074 */
1075 hkResult = hkPreserve;
1076 ret = RegOpenKeyA(NULL, "Software\\Wine\\Test", &hkResult);
1077 ok(ret == ERROR_INVALID_HANDLE || ret == ERROR_BADKEY, /* Windows 95 returns BADKEY */
1078 "expected ERROR_INVALID_HANDLE or ERROR_BADKEY, got %d\n", ret);
1079 ok(hkResult == hkPreserve, "expected hkResult == hkPreserve\n");
1080
1081 /* send in NULL hkResult */
1082 ret = RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Test", NULL);
1083 ok(ret == ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER, got %d\n", ret);
1084
1086 ok(ret == ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER, got %d\n", ret);
1087
1089 ok(ret == ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER, got %d\n", ret);
1090
1091 /* beginning backslash character */
1092 ret = RegOpenKeyA(HKEY_CURRENT_USER, "\\Software\\Wine\\Test", &hkResult);
1093 ok(ret == ERROR_BAD_PATHNAME || /* NT/2k/XP */
1094 broken(ret == ERROR_SUCCESS), /* wow64 */
1095 "expected ERROR_BAD_PATHNAME or ERROR_FILE_NOT_FOUND, got %d\n", ret);
1096 if (!ret) RegCloseKey(hkResult);
1097
1098 hkResult = NULL;
1099 ret = RegOpenKeyExA(HKEY_CLASSES_ROOT, "\\clsid", 0, KEY_QUERY_VALUE, &hkResult);
1100 ok(ret == ERROR_SUCCESS || /* 2k/XP */
1101 ret == ERROR_BAD_PATHNAME, /* NT */
1102 "expected ERROR_SUCCESS, ERROR_BAD_PATHNAME or ERROR_FILE_NOT_FOUND, got %d\n", ret);
1103 RegCloseKey(hkResult);
1104
1105 /* NULL or empty subkey of special root */
1106 hkResult = NULL;
1108 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1109 ok(hkResult == HKEY_CLASSES_ROOT, "expected hkResult == HKEY_CLASSES_ROOT\n");
1110
1111 hkResult = NULL;
1112 ret = RegOpenKeyExA(HKEY_CLASSES_ROOT, "", 0, KEY_QUERY_VALUE, &hkResult);
1113 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1114 ok(hkResult == HKEY_CLASSES_ROOT, "expected hkResult == HKEY_CLASSES_ROOT\n");
1115
1116 hkResult = NULL;
1117 ret = RegOpenKeyExA(HKEY_CLASSES_ROOT, "\\", 0, KEY_QUERY_VALUE, &hkResult);
1118 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1119 ok(hkResult != HKEY_CLASSES_ROOT, "expected hkResult to be a new key\n");
1120 ok(!RegCloseKey(hkResult), "got invalid hkey\n");
1121
1122 /* empty subkey of existing handle */
1123 hkResult = hkPreserve;
1124 ret = RegOpenKeyExA(hkPreserve, "", 0, KEY_QUERY_VALUE, &hkResult);
1125 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1126 ok(hkResult != hkPreserve, "expected hkResult != hkPreserve\n");
1127 ok(!RegCloseKey(hkResult), "got invalid hkey\n");
1128
1129 /* NULL subkey of existing handle */
1130 hkResult = hkPreserve;
1131 ret = RegOpenKeyExA(hkPreserve, NULL, 0, KEY_QUERY_VALUE, &hkResult);
1132 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1133 ok(hkResult != hkPreserve, "expected hkResult != hkPreserve\n");
1134 ok(!RegCloseKey(hkResult), "got invalid hkey\n");
1135
1136 /* empty subkey of NULL */
1137 hkResult = hkPreserve;
1138 ret = RegOpenKeyExA(NULL, "", 0, KEY_QUERY_VALUE, &hkResult);
1139 ok(ret == ERROR_INVALID_HANDLE, "expected ERROR_INVALID_HANDLE, got %d\n", ret);
1140 ok(hkResult == hkPreserve, "expected hkResult == hkPreserve\n");
1141
1142 RegCloseKey(hkPreserve);
1143
1144 /* WOW64 flags */
1145 hkResult = NULL;
1146 ret = RegOpenKeyExA(HKEY_LOCAL_MACHINE, "Software", 0, KEY_READ|KEY_WOW64_32KEY, &hkResult);
1147 ok((ret == ERROR_SUCCESS && hkResult != NULL) || broken(ret == ERROR_ACCESS_DENIED /* NT4, win2k */),
1148 "RegOpenKeyEx with KEY_WOW64_32KEY failed (err=%u)\n", ret);
1149 RegCloseKey(hkResult);
1150
1151 hkResult = NULL;
1152 ret = RegOpenKeyExA(HKEY_LOCAL_MACHINE, "Software", 0, KEY_READ|KEY_WOW64_64KEY, &hkResult);
1153 ok((ret == ERROR_SUCCESS && hkResult != NULL) || broken(ret == ERROR_ACCESS_DENIED /* NT4, win2k */),
1154 "RegOpenKeyEx with KEY_WOW64_64KEY failed (err=%u)\n", ret);
1155 RegCloseKey(hkResult);
1156
1157 /* check special HKEYs on 64bit
1158 * only the lower 4 bytes of the supplied key are used
1159 */
1160 if (ptr_size == 64)
1161 {
1162 /* HKEY_CURRENT_USER */
1163 ret = RegOpenKeyA(UlongToHandle(HandleToUlong(HKEY_CURRENT_USER)), "Software", &hkResult);
1164 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1165 ok(hkResult != NULL, "expected hkResult != NULL\n");
1166 RegCloseKey(hkResult);
1167
1168 ret = RegOpenKeyA((HKEY)(HandleToUlong(HKEY_CURRENT_USER) | (ULONG64)1 << 32), "Software", &hkResult);
1169 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1170 ok(hkResult != NULL, "expected hkResult != NULL\n");
1171 RegCloseKey(hkResult);
1172
1173 ret = RegOpenKeyA((HKEY)(HandleToUlong(HKEY_CURRENT_USER) | (ULONG64)0xdeadbeef << 32), "Software", &hkResult);
1174 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1175 ok(hkResult != NULL, "expected hkResult != NULL\n");
1176 RegCloseKey(hkResult);
1177
1178 ret = RegOpenKeyA((HKEY)(HandleToUlong(HKEY_CURRENT_USER) | (ULONG64)0xffffffff << 32), "Software", &hkResult);
1179 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1180 ok(hkResult != NULL, "expected hkResult != NULL\n");
1181 RegCloseKey(hkResult);
1182
1183 /* HKEY_LOCAL_MACHINE */
1184 ret = RegOpenKeyA((HKEY)(HandleToUlong(HKEY_LOCAL_MACHINE) | (ULONG64)0xdeadbeef << 32), "Software", &hkResult);
1185 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1186 ok(hkResult != NULL, "expected hkResult != NULL\n");
1187 RegCloseKey(hkResult);
1188 }
1189
1190 /* Try using WOW64 flags when opening a key with a DACL set to verify that
1191 * the registry access check is performed correctly. Redirection isn't
1192 * being tested, so the tests don't care about whether the process is
1193 * running under WOW64. */
1194 if (!pIsWow64Process)
1195 {
1196 win_skip("WOW64 flags are not recognized\n");
1197 return;
1198 }
1199
1200 ret = RegCreateKeyExA(HKEY_LOCAL_MACHINE, "Software\\Wine", 0, NULL, 0,
1201 KEY_WOW64_32KEY | KEY_ALL_ACCESS, NULL, &hkRoot32, NULL);
1202 if (limited_user)
1203 ok(ret == ERROR_ACCESS_DENIED && hkRoot32 == NULL,
1204 "RegCreateKeyEx with KEY_WOW64_32KEY failed (err=%u)\n", ret);
1205 else
1206 ok(ret == ERROR_SUCCESS && hkRoot32 != NULL,
1207 "RegCreateKeyEx with KEY_WOW64_32KEY failed (err=%u)\n", ret);
1208
1209 ret = RegCreateKeyExA(HKEY_LOCAL_MACHINE, "Software\\Wine", 0, NULL, 0,
1210 KEY_WOW64_64KEY | KEY_ALL_ACCESS, NULL, &hkRoot64, NULL);
1211 if (limited_user)
1212 ok(ret == ERROR_ACCESS_DENIED && hkRoot64 == NULL,
1213 "RegCreateKeyEx with KEY_WOW64_64KEY failed (err=%u)\n", ret);
1214 else
1215 ok(ret == ERROR_SUCCESS && hkRoot64 != NULL,
1216 "RegCreateKeyEx with KEY_WOW64_64KEY failed (err=%u)\n", ret);
1217
1218 bRet = AllocateAndInitializeSid(&sid_authority, 1, SECURITY_WORLD_RID,
1219 0, 0, 0, 0, 0, 0, 0, &world_sid);
1220 ok(bRet == TRUE,
1221 "Expected AllocateAndInitializeSid to return TRUE, got %d, last error %u\n", bRet, GetLastError());
1222
1223 access.grfAccessPermissions = GENERIC_ALL | STANDARD_RIGHTS_ALL;
1224 access.grfAccessMode = SET_ACCESS;
1226 access.Trustee.pMultipleTrustee = NULL;
1227 access.Trustee.MultipleTrusteeOperation = NO_MULTIPLE_TRUSTEE;
1228 access.Trustee.TrusteeForm = TRUSTEE_IS_SID;
1229 access.Trustee.TrusteeType = TRUSTEE_IS_WELL_KNOWN_GROUP;
1230 access.Trustee.ptstrName = (char *)world_sid;
1231
1232 ret = SetEntriesInAclA(1, &access, NULL, &key_acl);
1233 ok(ret == ERROR_SUCCESS,
1234 "Expected SetEntriesInAclA to return ERROR_SUCCESS, got %u, last error %u\n", ret, GetLastError());
1235
1238 ok(bRet == TRUE,
1239 "Expected InitializeSecurityDescriptor to return TRUE, got %d, last error %u\n", bRet, GetLastError());
1240
1241 bRet = SetSecurityDescriptorDacl(sd, TRUE, key_acl, FALSE);
1242 ok(bRet == TRUE,
1243 "Expected SetSecurityDescriptorDacl to return TRUE, got %d, last error %u\n", bRet, GetLastError());
1244
1245 if (limited_user)
1246 {
1247 skip("not enough privileges to modify HKLM\n");
1248 }
1249 else
1250 {
1251 LONG error;
1252
1255 "Expected RegSetKeySecurity to return success, got error %u\n", error);
1256
1259 "Expected RegSetKeySecurity to return success, got error %u\n", error);
1260
1261 hkResult = NULL;
1262 ret = RegOpenKeyExA(HKEY_LOCAL_MACHINE, "Software\\Wine", 0, KEY_WOW64_64KEY | KEY_READ, &hkResult);
1263 ok(ret == ERROR_SUCCESS && hkResult != NULL,
1264 "RegOpenKeyEx with KEY_WOW64_64KEY failed (err=%u)\n", ret);
1265 RegCloseKey(hkResult);
1266
1267 hkResult = NULL;
1268 ret = RegOpenKeyExA(HKEY_LOCAL_MACHINE, "Software\\Wine", 0, KEY_WOW64_32KEY | KEY_READ, &hkResult);
1269 ok(ret == ERROR_SUCCESS && hkResult != NULL,
1270 "RegOpenKeyEx with KEY_WOW64_32KEY failed (err=%u)\n", ret);
1271 RegCloseKey(hkResult);
1272 }
1273
1274 HeapFree(GetProcessHeap(), 0, sd);
1275 LocalFree(key_acl);
1276 FreeSid(world_sid);
1277 RegDeleteKeyA(hkRoot64, "");
1278 RegCloseKey(hkRoot64);
1279 RegDeleteKeyA(hkRoot32, "");
1280 RegCloseKey(hkRoot32);
1281}
1282
1283static void test_reg_create_key(void)
1284{
1285 LONG ret;
1286 HKEY hkey1, hkey2;
1287 HKEY hkRoot64 = NULL;
1288 HKEY hkRoot32 = NULL;
1289 DWORD dwRet;
1290 BOOL bRet;
1292 PSID world_sid;
1294 PACL key_acl;
1296
1297 ret = RegCreateKeyExA(hkey_main, "Subkey1", 0, NULL, 0, KEY_NOTIFY, NULL, &hkey1, NULL);
1298 ok(!ret, "RegCreateKeyExA failed with error %d\n", ret);
1299 /* should succeed: all versions of Windows ignore the access rights
1300 * to the parent handle */
1301 ret = RegCreateKeyExA(hkey1, "Subkey2", 0, NULL, 0, KEY_SET_VALUE, NULL, &hkey2, NULL);
1302 ok(!ret, "RegCreateKeyExA failed with error %d\n", ret);
1303
1304 /* clean up */
1305 RegDeleteKeyA(hkey2, "");
1306 RegDeleteKeyA(hkey1, "");
1307 RegCloseKey(hkey2);
1308 RegCloseKey(hkey1);
1309
1310 /* test creation of volatile keys */
1312 ok(!ret, "RegCreateKeyExA failed with error %d\n", ret);
1313 ret = RegCreateKeyExA(hkey1, "Subkey2", 0, NULL, 0, KEY_ALL_ACCESS, NULL, &hkey2, NULL);
1314 ok(ret == ERROR_CHILD_MUST_BE_VOLATILE, "RegCreateKeyExA failed with error %d\n", ret);
1315 if (!ret) RegCloseKey( hkey2 );
1316 ret = RegCreateKeyExA(hkey1, "Subkey2", 0, NULL, REG_OPTION_VOLATILE, KEY_ALL_ACCESS, NULL, &hkey2, NULL);
1317 ok(!ret, "RegCreateKeyExA failed with error %d\n", ret);
1318 RegCloseKey(hkey2);
1319 /* should succeed if the key already exists */
1320 ret = RegCreateKeyExA(hkey1, "Subkey2", 0, NULL, 0, KEY_ALL_ACCESS, NULL, &hkey2, NULL);
1321 ok(!ret, "RegCreateKeyExA failed with error %d\n", ret);
1322
1323 /* clean up */
1324 RegDeleteKeyA(hkey2, "");
1325 RegDeleteKeyA(hkey1, "");
1326 RegCloseKey(hkey2);
1327 RegCloseKey(hkey1);
1328
1329 /* beginning backslash character */
1330 ret = RegCreateKeyExA(hkey_main, "\\Subkey3", 0, NULL, 0, KEY_NOTIFY, NULL, &hkey1, NULL);
1331 if (!(GetVersion() & 0x80000000))
1332 ok(ret == ERROR_BAD_PATHNAME, "expected ERROR_BAD_PATHNAME, got %d\n", ret);
1333 else {
1334 ok(!ret, "RegCreateKeyExA failed with error %d\n", ret);
1335 RegDeleteKeyA(hkey1, "");
1336 RegCloseKey(hkey1);
1337 }
1338
1339 /* trailing backslash characters */
1340 ret = RegCreateKeyExA(hkey_main, "Subkey4\\\\", 0, NULL, 0, KEY_NOTIFY, NULL, &hkey1, NULL);
1341 ok(ret == ERROR_SUCCESS, "RegCreateKeyExA failed with error %d\n", ret);
1342 RegDeleteKeyA(hkey1, "");
1343 RegCloseKey(hkey1);
1344
1345 /* System\CurrentControlSet\Control\Video should be non-volatile */
1346 ret = RegCreateKeyExA(HKEY_LOCAL_MACHINE, "System\\CurrentControlSet\\Control\\Video\\Wine",
1347 0, NULL, 0, KEY_NOTIFY, NULL, &hkey1, NULL);
1348 ok(ret == ERROR_SUCCESS, "RegCreateKeyExA failed with error %d\n", ret);
1349 RegDeleteKeyA(hkey1, "");
1350 RegCloseKey(hkey1);
1351
1352 /* WOW64 flags - open an existing key */
1353 hkey1 = NULL;
1355 ok((ret == ERROR_SUCCESS && hkey1 != NULL) || broken(ret == ERROR_ACCESS_DENIED /* NT4, win2k */),
1356 "RegOpenKeyEx with KEY_WOW64_32KEY failed (err=%u)\n", ret);
1357 RegCloseKey(hkey1);
1358
1359 hkey1 = NULL;
1361 ok((ret == ERROR_SUCCESS && hkey1 != NULL) || broken(ret == ERROR_ACCESS_DENIED /* NT4, win2k */),
1362 "RegOpenKeyEx with KEY_WOW64_64KEY failed (err=%u)\n", ret);
1363 RegCloseKey(hkey1);
1364
1365 /* Try using WOW64 flags when opening a key with a DACL set to verify that
1366 * the registry access check is performed correctly. Redirection isn't
1367 * being tested, so the tests don't care about whether the process is
1368 * running under WOW64. */
1369 if (!pIsWow64Process)
1370 {
1371 win_skip("WOW64 flags are not recognized\n");
1372 return;
1373 }
1374
1375 ret = RegCreateKeyExA(HKEY_LOCAL_MACHINE, "Software\\Wine", 0, NULL, 0,
1376 KEY_WOW64_32KEY | KEY_ALL_ACCESS, NULL, &hkRoot32, NULL);
1377 if (limited_user)
1378 ok(ret == ERROR_ACCESS_DENIED && hkRoot32 == NULL,
1379 "RegCreateKeyEx with KEY_WOW64_32KEY failed (err=%d)\n", ret);
1380 else
1381 ok(ret == ERROR_SUCCESS && hkRoot32 != NULL,
1382 "RegCreateKeyEx with KEY_WOW64_32KEY failed (err=%d)\n", ret);
1383
1384 ret = RegCreateKeyExA(HKEY_LOCAL_MACHINE, "Software\\Wine", 0, NULL, 0,
1385 KEY_WOW64_64KEY | KEY_ALL_ACCESS, NULL, &hkRoot64, NULL);
1386 if (limited_user)
1387 ok(ret == ERROR_ACCESS_DENIED && hkRoot64 == NULL,
1388 "RegCreateKeyEx with KEY_WOW64_64KEY failed (err=%d)\n", ret);
1389 else
1390 ok(ret == ERROR_SUCCESS && hkRoot64 != NULL,
1391 "RegCreateKeyEx with KEY_WOW64_64KEY failed (err=%d)\n", ret);
1392
1393 bRet = AllocateAndInitializeSid(&sid_authority, 1, SECURITY_WORLD_RID,
1394 0, 0, 0, 0, 0, 0, 0, &world_sid);
1395 ok(bRet == TRUE,
1396 "Expected AllocateAndInitializeSid to return TRUE, got %d, last error %u\n", bRet, GetLastError());
1397
1398 access.grfAccessPermissions = GENERIC_ALL | STANDARD_RIGHTS_ALL;
1399 access.grfAccessMode = SET_ACCESS;
1401 access.Trustee.pMultipleTrustee = NULL;
1402 access.Trustee.MultipleTrusteeOperation = NO_MULTIPLE_TRUSTEE;
1403 access.Trustee.TrusteeForm = TRUSTEE_IS_SID;
1404 access.Trustee.TrusteeType = TRUSTEE_IS_WELL_KNOWN_GROUP;
1405 access.Trustee.ptstrName = (char *)world_sid;
1406
1407 dwRet = SetEntriesInAclA(1, &access, NULL, &key_acl);
1408 ok(dwRet == ERROR_SUCCESS,
1409 "Expected SetEntriesInAclA to return ERROR_SUCCESS, got %u, last error %u\n", dwRet, GetLastError());
1410
1413 ok(bRet == TRUE,
1414 "Expected InitializeSecurityDescriptor to return TRUE, got %d, last error %u\n", bRet, GetLastError());
1415
1416 bRet = SetSecurityDescriptorDacl(sd, TRUE, key_acl, FALSE);
1417 ok(bRet == TRUE,
1418 "Expected SetSecurityDescriptorDacl to return TRUE, got %d, last error %u\n", bRet, GetLastError());
1419
1420 if (limited_user)
1421 {
1422 skip("not enough privileges to modify HKLM\n");
1423 }
1424 else
1425 {
1427 ok(ret == ERROR_SUCCESS,
1428 "Expected RegSetKeySecurity to return success, got error %u\n", ret);
1429
1431 ok(ret == ERROR_SUCCESS,
1432 "Expected RegSetKeySecurity to return success, got error %u\n", ret);
1433
1434 hkey1 = NULL;
1435 ret = RegCreateKeyExA(HKEY_LOCAL_MACHINE, "Software\\Wine", 0, NULL, 0,
1436 KEY_WOW64_64KEY | KEY_READ, NULL, &hkey1, NULL);
1437 ok(ret == ERROR_SUCCESS && hkey1 != NULL,
1438 "RegOpenKeyEx with KEY_WOW64_64KEY failed (err=%u)\n", ret);
1439 RegCloseKey(hkey1);
1440
1441 hkey1 = NULL;
1442 ret = RegCreateKeyExA(HKEY_LOCAL_MACHINE, "Software\\Wine", 0, NULL, 0,
1443 KEY_WOW64_32KEY | KEY_READ, NULL, &hkey1, NULL);
1444 ok(ret == ERROR_SUCCESS && hkey1 != NULL,
1445 "RegOpenKeyEx with KEY_WOW64_32KEY failed (err=%u)\n", ret);
1446 RegCloseKey(hkey1);
1447 }
1448
1449 HeapFree(GetProcessHeap(), 0, sd);
1450 LocalFree(key_acl);
1451 FreeSid(world_sid);
1452 RegDeleteKeyA(hkRoot64, "");
1453 RegCloseKey(hkRoot64);
1454 RegDeleteKeyA(hkRoot32, "");
1455 RegCloseKey(hkRoot32);
1456}
1457
1458static void test_reg_close_key(void)
1459{
1460 DWORD ret = 0;
1461 HKEY hkHandle;
1462
1463 /* successfully close key
1464 * hkHandle remains changed after call to RegCloseKey
1465 */
1466 ret = RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Test", &hkHandle);
1467 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1468 ret = RegCloseKey(hkHandle);
1469 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1470
1471 /* try to close the key twice */
1472 ret = RegCloseKey(hkHandle); /* Windows 95 doesn't mind. */
1474 "expected ERROR_INVALID_HANDLE or ERROR_SUCCESS, got %d\n", ret);
1475
1476 /* try to close a NULL handle */
1477 ret = RegCloseKey(NULL);
1478 ok(ret == ERROR_INVALID_HANDLE || ret == ERROR_BADKEY, /* Windows 95 returns BADKEY */
1479 "expected ERROR_INVALID_HANDLE or ERROR_BADKEY, got %d\n", ret);
1480
1481 /* Check to see if we didn't potentially close our main handle, which could happen on win98 as
1482 * win98 doesn't give a new handle when the same key is opened.
1483 * Not re-opening will make some next tests fail.
1484 */
1485 if (hkey_main == hkHandle)
1486 {
1487 trace("The main handle is most likely closed, so re-opening\n");
1488 RegOpenKeyA( HKEY_CURRENT_USER, "Software\\Wine\\Test", &hkey_main );
1489 }
1490}
1491
1492static void test_reg_delete_key(void)
1493{
1494 DWORD ret;
1495 HKEY key;
1496
1498
1499 /* There is a bug in NT4 and W2K that doesn't check if the subkey is NULL. If
1500 * there are also no subkeys available it will delete the key pointed to by hkey_main.
1501 * Not re-creating will make some next tests fail.
1502 */
1503 if (ret == ERROR_SUCCESS)
1504 {
1505 trace("We are probably running on NT4 or W2K as the main key is deleted,"
1506 " re-creating the main key\n");
1508 }
1509 else
1512 ret == ERROR_BADKEY, /* Win95 */
1513 "ret=%d\n", ret);
1514
1515 ret = RegCreateKeyA(hkey_main, "deleteme", &key);
1516 ok(ret == ERROR_SUCCESS, "Could not create key, got %d\n", ret);
1517 ret = RegDeleteKeyA(key, "");
1518 ok(ret == ERROR_SUCCESS, "RegDeleteKeyA failed, got %d\n", ret);
1520 ret = RegOpenKeyA(hkey_main, "deleteme", &key);
1521 ok(ret == ERROR_FILE_NOT_FOUND, "Key was not deleted, got %d\n", ret);
1523}
1524
1526{
1528 HANDLE hToken;
1529 LUID luid;
1530
1532 return FALSE;
1533
1534 if(!LookupPrivilegeValueA(NULL, privilege, &luid))
1535 {
1536 CloseHandle(hToken);
1537 return FALSE;
1538 }
1539
1540 tp.PrivilegeCount = 1;
1541 tp.Privileges[0].Luid = luid;
1542
1543 if (set)
1544 tp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;
1545 else
1546 tp.Privileges[0].Attributes = 0;
1547
1549 if (GetLastError() != ERROR_SUCCESS)
1550 {
1551 CloseHandle(hToken);
1552 return FALSE;
1553 }
1554
1555 CloseHandle(hToken);
1556 return TRUE;
1557}
1558
1559static void test_reg_save_key(void)
1560{
1561 DWORD ret;
1562
1565 {
1566 win_skip("Failed to set SE_BACKUP_NAME privileges, skipping tests\n");
1567 return;
1568 }
1569
1570 ret = RegSaveKeyA(hkey_main, "saved_key", NULL);
1571 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1572
1574}
1575
1576static void test_reg_load_key(void)
1577{
1578 DWORD ret;
1579 HKEY hkHandle;
1580
1583 {
1584 win_skip("Failed to set SE_RESTORE_NAME privileges, skipping tests\n");
1585 return;
1586 }
1587
1588 ret = RegLoadKeyA(HKEY_LOCAL_MACHINE, "Test", "saved_key");
1589 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1590
1592
1593 ret = RegOpenKeyA(HKEY_LOCAL_MACHINE, "Test", &hkHandle);
1594 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1595
1596 RegCloseKey(hkHandle);
1597}
1598
1599static void test_reg_unload_key(void)
1600{
1601 DWORD ret;
1602
1605 {
1606 win_skip("Failed to set SE_RESTORE_NAME privileges, skipping tests\n");
1607 return;
1608 }
1609
1611 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1612
1614
1615 DeleteFileA("saved_key");
1616 DeleteFileA("saved_key.LOG");
1617}
1618
1619/* tests that show that RegConnectRegistry and
1620 OpenSCManager accept computer names without the
1621 \\ prefix (what MSDN says). */
1622static void test_regconnectregistry( void)
1623{
1624 CHAR compName[MAX_COMPUTERNAME_LENGTH + 1];
1625 CHAR netwName[MAX_COMPUTERNAME_LENGTH + 3]; /* 2 chars for double backslash */
1626 DWORD len = sizeof(compName) ;
1627 BOOL ret;
1628 LONG retl;
1629 HKEY hkey;
1630 SC_HANDLE schnd;
1631
1632 SetLastError(0xdeadbeef);
1633 ret = GetComputerNameA(compName, &len);
1634 ok( ret, "GetComputerName failed err = %d\n", GetLastError());
1635 if( !ret) return;
1636
1637 lstrcpyA(netwName, "\\\\");
1638 lstrcpynA(netwName+2, compName, MAX_COMPUTERNAME_LENGTH + 1);
1639
1640 retl = RegConnectRegistryA( compName, HKEY_LOCAL_MACHINE, &hkey);
1641 ok( !retl ||
1642 retl == ERROR_DLL_INIT_FAILED ||
1643 retl == ERROR_BAD_NETPATH, /* some win2k */
1644 "RegConnectRegistryA failed err = %d\n", retl);
1645 if( !retl) RegCloseKey( hkey);
1646
1647 retl = RegConnectRegistryA( netwName, HKEY_LOCAL_MACHINE, &hkey);
1648 ok( !retl ||
1649 retl == ERROR_DLL_INIT_FAILED ||
1650 retl == ERROR_BAD_NETPATH, /* some win2k */
1651 "RegConnectRegistryA failed err = %d\n", retl);
1652 if( !retl) RegCloseKey( hkey);
1653
1654 SetLastError(0xdeadbeef);
1655 schnd = OpenSCManagerA( compName, NULL, GENERIC_READ);
1657 {
1658 win_skip("OpenSCManagerA is not implemented\n");
1659 return;
1660 }
1661
1662 ok( schnd != NULL, "OpenSCManagerA failed err = %d\n", GetLastError());
1663 CloseServiceHandle( schnd);
1664
1665 SetLastError(0xdeadbeef);
1666 schnd = OpenSCManagerA( netwName, NULL, GENERIC_READ);
1667 ok( schnd != NULL, "OpenSCManagerA failed err = %d\n", GetLastError());
1668 CloseServiceHandle( schnd);
1669
1670}
1671
1672static void test_reg_query_value(void)
1673{
1674 HKEY subkey;
1675 CHAR val[MAX_PATH];
1676 WCHAR valW[5];
1677 LONG size, ret;
1678
1679 static const WCHAR expected[] = {'d','a','t','a',0};
1680
1681 ret = RegCreateKeyA(hkey_main, "subkey", &subkey);
1682 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1683
1684 ret = RegSetValueA(subkey, NULL, REG_SZ, "data", 4);
1685 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1686
1687 /* try an invalid hkey */
1688 SetLastError(0xdeadbeef);
1689 size = MAX_PATH;
1690 ret = RegQueryValueA((HKEY)0xcafebabe, "subkey", val, &size);
1692 ret == ERROR_BADKEY || /* Windows 98 returns BADKEY */
1693 ret == ERROR_ACCESS_DENIED, /* non-admin winxp */
1694 "Expected ERROR_INVALID_HANDLE or ERROR_BADKEY, got %d\n", ret);
1695 ok(GetLastError() == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", GetLastError());
1696
1697 /* try a NULL hkey */
1698 SetLastError(0xdeadbeef);
1699 size = MAX_PATH;
1700 ret = RegQueryValueA(NULL, "subkey", val, &size);
1701 ok(ret == ERROR_INVALID_HANDLE || ret == ERROR_BADKEY, /* Windows 98 returns BADKEY */
1702 "Expected ERROR_INVALID_HANDLE or ERROR_BADKEY, got %d\n", ret);
1703 ok(GetLastError() == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", GetLastError());
1704
1705 /* try a NULL value */
1706 size = MAX_PATH;
1707 ret = RegQueryValueA(hkey_main, "subkey", NULL, &size);
1708 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1709 ok(size == 5, "Expected 5, got %d\n", size);
1710
1711 /* try a NULL size */
1712 SetLastError(0xdeadbeef);
1713 val[0] = '\0';
1714 ret = RegQueryValueA(hkey_main, "subkey", val, NULL);
1715 ok(ret == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got %d\n", ret);
1716 ok(GetLastError() == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", GetLastError());
1717 ok(!val[0], "Expected val to be untouched, got %s\n", val);
1718
1719 /* try a NULL value and size */
1720 ret = RegQueryValueA(hkey_main, "subkey", NULL, NULL);
1721 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1722
1723 /* try a size too small */
1724 SetLastError(0xdeadbeef);
1725 val[0] = '\0';
1726 size = 1;
1727 ret = RegQueryValueA(hkey_main, "subkey", val, &size);
1728 ok(ret == ERROR_MORE_DATA, "Expected ERROR_MORE_DATA, got %d\n", ret);
1729 ok(GetLastError() == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", GetLastError());
1730 ok(!val[0], "Expected val to be untouched, got %s\n", val);
1731 ok(size == 5, "Expected 5, got %d\n", size);
1732
1733 /* successfully read the value using 'subkey' */
1734 size = MAX_PATH;
1735 ret = RegQueryValueA(hkey_main, "subkey", val, &size);
1736 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1737 ok(!lstrcmpA(val, "data"), "Expected 'data', got '%s'\n", val);
1738 ok(size == 5, "Expected 5, got %d\n", size);
1739
1740 /* successfully read the value using the subkey key */
1741 size = MAX_PATH;
1742 ret = RegQueryValueA(subkey, NULL, val, &size);
1743 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1744 ok(!lstrcmpA(val, "data"), "Expected 'data', got '%s'\n", val);
1745 ok(size == 5, "Expected 5, got %d\n", size);
1746
1747 /* unicode - try size too small */
1748 SetLastError(0xdeadbeef);
1749 valW[0] = '\0';
1750 size = 0;
1751 ret = RegQueryValueW(subkey, NULL, valW, &size);
1753 {
1754 win_skip("RegQueryValueW is not implemented\n");
1755 goto cleanup;
1756 }
1757 ok(ret == ERROR_MORE_DATA, "Expected ERROR_MORE_DATA, got %d\n", ret);
1758 ok(GetLastError() == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", GetLastError());
1759 ok(!valW[0], "Expected valW to be untouched\n");
1760 ok(size == sizeof(expected), "Got wrong size: %d\n", size);
1761
1762 /* unicode - try size in WCHARS */
1763 SetLastError(0xdeadbeef);
1764 size = sizeof(valW) / sizeof(WCHAR);
1765 ret = RegQueryValueW(subkey, NULL, valW, &size);
1766 ok(ret == ERROR_MORE_DATA, "Expected ERROR_MORE_DATA, got %d\n", ret);
1767 ok(GetLastError() == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", GetLastError());
1768 ok(!valW[0], "Expected valW to be untouched\n");
1769 ok(size == sizeof(expected), "Got wrong size: %d\n", size);
1770
1771 /* unicode - successfully read the value */
1772 size = sizeof(valW);
1773 ret = RegQueryValueW(subkey, NULL, valW, &size);
1774 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1775 ok(!lstrcmpW(valW, expected), "Got wrong value\n");
1776 ok(size == sizeof(expected), "Got wrong size: %d\n", size);
1777
1778 /* unicode - set the value without a NULL terminator */
1779 ret = RegSetValueW(subkey, NULL, REG_SZ, expected, sizeof(expected)-sizeof(WCHAR));
1780 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1781
1782 /* unicode - read the unterminated value, value is terminated for us */
1783 memset(valW, 'a', sizeof(valW));
1784 size = sizeof(valW);
1785 ret = RegQueryValueW(subkey, NULL, valW, &size);
1786 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1787 ok(!lstrcmpW(valW, expected), "Got wrong value\n");
1788 ok(size == sizeof(expected), "Got wrong size: %d\n", size);
1789
1790cleanup:
1791 RegDeleteKeyA(subkey, "");
1792 RegCloseKey(subkey);
1793}
1794
1795static void test_reg_query_info(void)
1796{
1797 HKEY subkey;
1798 HKEY subsubkey;
1799 LONG ret;
1800 char classbuffer[32];
1801 WCHAR classbufferW[32];
1802 char expectbuffer[32];
1803 WCHAR expectbufferW[32];
1804 char subkey_class[] = "subkey class";
1805 WCHAR subkey_classW[] = {'s','u','b','k','e','y',' ','c','l','a','s','s',0};
1806 char subsubkey_class[] = "subsubkey class";
1807 DWORD classlen;
1808 DWORD subkeys, maxsubkeylen, maxclasslen;
1809 DWORD values, maxvaluenamelen, maxvaluelen;
1810 DWORD sdlen;
1811 FILETIME lastwrite;
1812
1813 ret = RegCreateKeyExA(hkey_main, "subkey", 0, subkey_class, 0, KEY_ALL_ACCESS, NULL, &subkey, NULL);
1814 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1815
1816 /* all parameters NULL */
1818 ok(ret == ERROR_INVALID_HANDLE, "ret = %d\n", ret);
1819
1821 ok(ret == ERROR_INVALID_HANDLE, "ret = %d\n", ret);
1822
1823 /* not requesting any information */
1825 ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
1826
1828 ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
1829
1830 /* class without length is invalid */
1831 memset(classbuffer, 0x55, sizeof(classbuffer));
1832 ret = RegQueryInfoKeyA(subkey, classbuffer, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
1833 ok(ret == ERROR_INVALID_PARAMETER, "ret = %d\n", ret);
1834 ok(classbuffer[0] == 0x55, "classbuffer[0] = 0x%x\n", classbuffer[0]);
1835
1836 memset(classbufferW, 0x55, sizeof(classbufferW));
1837 ret = RegQueryInfoKeyW(subkey, classbufferW, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
1838 ok(ret == ERROR_INVALID_PARAMETER, "ret = %d\n", ret);
1839 ok(classbufferW[0] == 0x5555, "classbufferW[0] = 0x%x\n", classbufferW[0]);
1840
1841 /* empty key */
1842 sdlen = classlen =0;
1843 ret = RegQueryInfoKeyA(subkey, NULL, &classlen, NULL, &subkeys, &maxsubkeylen, &maxclasslen, &values, &maxvaluenamelen, &maxvaluelen, &sdlen, &lastwrite);
1844 ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
1845 ok(classlen == strlen(subkey_class), "classlen = %u\n", classlen);
1846 ok(subkeys == 0, "subkeys = %u\n", subkeys);
1847 ok(maxsubkeylen == 0, "maxsubkeylen = %u\n", maxsubkeylen);
1848 ok(maxclasslen == 0, "maxclasslen = %u\n", maxclasslen);
1849 ok(values == 0, "values = %u\n", values);
1850 ok(maxvaluenamelen == 0, "maxvaluenamelen = %u\n", maxvaluenamelen);
1851 ok(maxvaluelen == 0, "maxvaluelen = %u\n", maxvaluelen);
1852 todo_wine ok(sdlen != 0, "sdlen = %u\n", sdlen);
1853 ok(lastwrite.dwLowDateTime != 0, "lastwrite.dwLowDateTime = %u\n", lastwrite.dwLowDateTime);
1854 ok(lastwrite.dwHighDateTime != 0, "lastwrite.dwHighDateTime = %u\n", lastwrite.dwHighDateTime);
1855
1856 sdlen = classlen = 0;
1857 ret = RegQueryInfoKeyW(subkey, NULL, &classlen, NULL, &subkeys, &maxsubkeylen, &maxclasslen, &values, &maxvaluenamelen, &maxvaluelen, &sdlen, &lastwrite);
1858 ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
1859 ok(classlen == strlen(subkey_class), "classlen = %u\n", classlen);
1860 ok(subkeys == 0, "subkeys = %u\n", subkeys);
1861 ok(maxsubkeylen == 0, "maxsubkeylen = %u\n", maxsubkeylen);
1862 ok(maxclasslen == 0, "maxclasslen = %u\n", maxclasslen);
1863 ok(values == 0, "values = %u\n", values);
1864 ok(maxvaluenamelen == 0, "maxvaluenamelen = %u\n", maxvaluenamelen);
1865 ok(maxvaluelen == 0, "maxvaluelen = %u\n", maxvaluelen);
1866 todo_wine ok(sdlen != 0, "sdlen = %u\n", sdlen);
1867 ok(lastwrite.dwLowDateTime != 0, "lastwrite.dwLowDateTime = %u\n", lastwrite.dwLowDateTime);
1868 ok(lastwrite.dwHighDateTime != 0, "lastwrite.dwHighDateTime = %u\n", lastwrite.dwHighDateTime);
1869
1870 ret = RegCreateKeyExA(subkey, "subsubkey", 0, subsubkey_class, 0, KEY_ALL_ACCESS, NULL, &subsubkey, NULL);
1871 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1872
1873 ret = RegSetValueExA(subkey, NULL, 0, REG_SZ, (const BYTE*)"data", 5);
1874 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1875
1876 /* with subkey & default value */
1877 sdlen = classlen = 0;
1878 ret = RegQueryInfoKeyA(subkey, NULL, &classlen, NULL, &subkeys, &maxsubkeylen, &maxclasslen, &values, &maxvaluenamelen, &maxvaluelen, &sdlen, &lastwrite);
1879 ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
1880 ok(classlen == strlen(subkey_class), "classlen = %u\n", classlen);
1881 ok(subkeys == 1, "subkeys = %u\n", subkeys);
1882 ok(maxsubkeylen == strlen("subsubkey"), "maxsubkeylen = %u\n", maxsubkeylen);
1883 ok(maxclasslen == strlen(subsubkey_class), "maxclasslen = %u\n", maxclasslen);
1884 ok(values == 1, "values = %u\n", values);
1885 ok(maxvaluenamelen == 0, "maxvaluenamelen = %u\n", maxvaluenamelen);
1886 ok(maxvaluelen == sizeof("data") * sizeof(WCHAR), "maxvaluelen = %u\n", maxvaluelen);
1887 todo_wine ok(sdlen != 0, "sdlen = %u\n", sdlen);
1888 ok(lastwrite.dwLowDateTime != 0, "lastwrite.dwLowDateTime = %u\n", lastwrite.dwLowDateTime);
1889 ok(lastwrite.dwHighDateTime != 0, "lastwrite.dwHighDateTime = %u\n", lastwrite.dwHighDateTime);
1890
1891 sdlen = classlen = 0;
1892 ret = RegQueryInfoKeyW(subkey, NULL, &classlen, NULL, &subkeys, &maxsubkeylen, &maxclasslen, &values, &maxvaluenamelen, &maxvaluelen, &sdlen, &lastwrite);
1893 ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
1894 ok(classlen == strlen(subkey_class), "classlen = %u\n", classlen);
1895 ok(subkeys == 1, "subkeys = %u\n", subkeys);
1896 ok(maxsubkeylen == strlen("subsubkey"), "maxsubkeylen = %u\n", maxsubkeylen);
1897 ok(maxclasslen == strlen(subsubkey_class), "maxclasslen = %u\n", maxclasslen);
1898 ok(values == 1, "values = %u\n", values);
1899 ok(maxvaluenamelen == 0, "maxvaluenamelen = %u\n", maxvaluenamelen);
1900 ok(maxvaluelen == sizeof("data") * sizeof(WCHAR), "maxvaluelen = %u\n", maxvaluelen);
1901 todo_wine ok(sdlen != 0, "sdlen = %u\n", sdlen);
1902 ok(lastwrite.dwLowDateTime != 0, "lastwrite.dwLowDateTime = %u\n", lastwrite.dwLowDateTime);
1903 ok(lastwrite.dwHighDateTime != 0, "lastwrite.dwHighDateTime = %u\n", lastwrite.dwHighDateTime);
1904
1905 ret = RegSetValueExA(subkey, "value one", 0, REG_SZ, (const BYTE*)"first value data", 17);
1906 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1907
1908 ret = RegSetValueExA(subkey, "value 2", 0, REG_SZ, (const BYTE*)"second value data", 18);
1909 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1910
1911 /* with named value */
1912 classlen = 0;
1913 ret = RegQueryInfoKeyA(subkey, NULL, &classlen, NULL, &subkeys, &maxsubkeylen, &maxclasslen, &values, &maxvaluenamelen, &maxvaluelen, &sdlen, &lastwrite);
1914 ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
1915 ok(values == 3, "values = %u\n", values);
1916 ok(maxvaluenamelen == strlen("value one"), "maxvaluenamelen = %u\n", maxvaluenamelen);
1917 ok(maxvaluelen == sizeof("second value data") * sizeof(WCHAR), "maxvaluelen = %u\n", maxvaluelen);
1918
1919 classlen = 0;
1920 ret = RegQueryInfoKeyW(subkey, NULL, &classlen, NULL, &subkeys, &maxsubkeylen, &maxclasslen, &values, &maxvaluenamelen, &maxvaluelen, &sdlen, &lastwrite);
1921 ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
1922 ok(values == 3, "values = %u\n", values);
1923 ok(maxvaluenamelen == strlen("value one"), "maxvaluenamelen = %u\n", maxvaluenamelen);
1924 ok(maxvaluelen == sizeof("second value data") * sizeof(WCHAR), "maxvaluelen = %u\n", maxvaluelen);
1925
1926 /* class name with zero size buffer */
1927 memset(classbuffer, 0x55, sizeof(classbuffer));
1928 classlen = 0;
1929 ret = RegQueryInfoKeyA(subkey, classbuffer, &classlen, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
1930 ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
1931 ok(classlen == strlen(subkey_class) /* win2k */ ||
1932 classlen == 0, "classlen = %u\n", classlen);
1933 memset(expectbuffer, 0x55, sizeof(expectbuffer));
1934 ok(!memcmp(classbuffer, expectbuffer, sizeof(classbuffer)), "classbuffer was modified\n");
1935
1936 memset(classbufferW, 0x55, sizeof(classbufferW));
1937 classlen = 0;
1938 ret = RegQueryInfoKeyW(subkey, classbufferW, &classlen, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
1939 ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
1940 ok(classlen == strlen(subkey_class) /* win2k */ ||
1941 classlen == 0, "classlen = %u\n", classlen);
1942 memset(expectbufferW, 0x55, sizeof(expectbufferW));
1943 ok(!memcmp(classbufferW, expectbufferW, sizeof(classbufferW)), "classbufferW was modified\n");
1944
1945 /* class name with one char buffer */
1946 memset(classbuffer, 0x55, sizeof(classbuffer));
1947 classlen = 1;
1948 ret = RegQueryInfoKeyA(subkey, classbuffer, &classlen, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
1949 ok(ret == ERROR_MORE_DATA, "ret = %d\n", ret);
1950 ok(classlen == 0, "classlen = %u\n", classlen);
1951 memset(expectbuffer, 0x55, sizeof(expectbuffer));
1952 expectbuffer[0] = 0;
1953 ok(!memcmp(classbuffer, expectbuffer, sizeof(classbuffer)), "classbuffer was modified\n");
1954
1955 memset(classbufferW, 0x55, sizeof(classbufferW));
1956 classlen = 1;
1957 ret = RegQueryInfoKeyW(subkey, classbufferW, &classlen, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
1958 ok(ret == ERROR_INSUFFICIENT_BUFFER, "ret = %d\n", ret);
1959 ok(classlen == 0 /* win8 */ ||
1960 classlen == strlen(subkey_class), "classlen = %u\n", classlen);
1961 memset(expectbufferW, 0x55, sizeof(expectbufferW));
1962 ok(!memcmp(classbufferW, expectbufferW, sizeof(classbufferW)), "classbufferW was modified\n");
1963
1964 /* class name with buffer one char too small */
1965 memset(classbuffer, 0x55, sizeof(classbuffer));
1966 classlen = sizeof(subkey_class) - 1;
1967 ret = RegQueryInfoKeyA(subkey, classbuffer, &classlen, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
1968 ok(ret == ERROR_MORE_DATA, "ret = %d\n", ret);
1969 ok(classlen == sizeof(subkey_class) - 2, "classlen = %u\n", classlen);
1970 memset(expectbuffer, 0x55, sizeof(expectbuffer));
1971 strcpy(expectbuffer, subkey_class);
1972 expectbuffer[sizeof(subkey_class) - 2] = 0;
1973 expectbuffer[sizeof(subkey_class) - 1] = 0x55;
1974 ok(!memcmp(classbuffer, expectbuffer, sizeof(classbuffer)),
1975 "classbuffer = %.*s, expected %s\n",
1976 (int)sizeof(classbuffer), classbuffer, expectbuffer);
1977
1978 memset(classbufferW, 0x55, sizeof(classbufferW));
1979 classlen = sizeof(subkey_class) - 1;
1980 ret = RegQueryInfoKeyW(subkey, classbufferW, &classlen, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
1981 ok(ret == ERROR_INSUFFICIENT_BUFFER, "ret = %d\n", ret);
1982 ok(classlen == sizeof(subkey_class) - 2 /* win8 */ ||
1983 classlen == strlen(subkey_class), "classlen = %u\n", classlen);
1984 memset(expectbufferW, 0x55, sizeof(expectbufferW));
1985 ok(!memcmp(classbufferW, expectbufferW, sizeof(classbufferW)), "classbufferW was modified\n");
1986
1987 /* class name with large enough buffer */
1988 memset(classbuffer, 0x55, sizeof(classbuffer));
1989 classlen = sizeof(subkey_class);
1990 ret = RegQueryInfoKeyA(subkey, classbuffer, &classlen, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
1991 ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
1992 ok(classlen == sizeof(subkey_class) - 1, "classlen = %u\n", classlen);
1993 memset(expectbuffer, 0x55, sizeof(expectbuffer));
1994 strcpy(expectbuffer, subkey_class);
1995 ok(!memcmp(classbuffer, expectbuffer, sizeof(classbuffer)),
1996 "classbuffer = \"%.*s\", expected %s\n",
1997 (int)sizeof(classbuffer), classbuffer, expectbuffer);
1998
1999 memset(classbuffer, 0x55, sizeof(classbuffer));
2000 classlen = 0xdeadbeef;
2001 ret = RegQueryInfoKeyA(subkey, classbuffer, &classlen, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
2002 ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
2003 ok(classlen == sizeof(subkey_class) - 1, "classlen = %u\n", classlen);
2004 memset(expectbuffer, 0x55, sizeof(expectbuffer));
2005 strcpy(expectbuffer, subkey_class);
2006 ok(!memcmp(classbuffer, expectbuffer, sizeof(classbuffer)),
2007 "classbuffer = \"%.*s\", expected %s\n",
2008 (int)sizeof(classbuffer), classbuffer, expectbuffer);
2009
2010 memset(classbufferW, 0x55, sizeof(classbufferW));
2011 classlen = sizeof(subkey_class);
2012 ret = RegQueryInfoKeyW(subkey, classbufferW, &classlen, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
2013 ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
2014 ok(classlen == sizeof(subkey_class) - 1, "classlen = %u\n", classlen);
2015 memset(expectbufferW, 0x55, sizeof(expectbufferW));
2016 lstrcpyW(expectbufferW, subkey_classW);
2017 ok(!memcmp(classbufferW, expectbufferW, sizeof(classbufferW)),
2018 "classbufferW = %s, expected %s\n",
2019 wine_dbgstr_wn(classbufferW, sizeof(classbufferW) / sizeof(WCHAR)), wine_dbgstr_w(expectbufferW));
2020
2021 memset(classbufferW, 0x55, sizeof(classbufferW));
2022 classlen = 0xdeadbeef;
2023 ret = RegQueryInfoKeyW(subkey, classbufferW, &classlen, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
2024 ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
2025 ok(classlen == sizeof(subkey_class) - 1, "classlen = %u\n", classlen);
2026 memset(expectbufferW, 0x55, sizeof(expectbufferW));
2027 lstrcpyW(expectbufferW, subkey_classW);
2028 ok(!memcmp(classbufferW, expectbufferW, sizeof(classbufferW)),
2029 "classbufferW = %s, expected %s\n",
2030 wine_dbgstr_wn(classbufferW, sizeof(classbufferW) / sizeof(WCHAR)), wine_dbgstr_w(expectbufferW));
2031
2032 RegDeleteKeyA(subsubkey, "");
2033 RegCloseKey(subsubkey);
2034 RegDeleteKeyA(subkey, "");
2035 RegCloseKey(subkey);
2036}
2037
2039{
2040 HKEY subkey;
2041 LSTATUS ret;
2042 static const char string[] = "FullString";
2043 char name[11];
2044 BYTE buffer[11];
2045 DWORD insize, outsize, nsize;
2046
2047 ret = RegCreateKeyA(hkey_main, "string_termination", &subkey);
2048 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2049
2050 /* Off-by-one RegSetValueExA -> adds a trailing '\0'! */
2051 insize=sizeof(string)-1;
2052 ret = RegSetValueExA(subkey, "stringtest", 0, REG_SZ, (BYTE*)string, insize);
2053 ok(ret == ERROR_SUCCESS, "RegSetValueExA failed: %d\n", ret);
2055 ret = RegQueryValueExA(subkey, "stringtest", NULL, NULL, buffer, &outsize);
2056 ok(ret == ERROR_MORE_DATA, "RegQueryValueExA returned: %d\n", ret);
2057
2058 /* Off-by-two RegSetValueExA -> no trailing '\0' */
2059 insize=sizeof(string)-2;
2060 ret = RegSetValueExA(subkey, "stringtest", 0, REG_SZ, (BYTE*)string, insize);
2061 ok(ret == ERROR_SUCCESS, "RegSetValueExA failed: %d\n", ret);
2062 outsize=0;
2063 ret = RegQueryValueExA(subkey, "stringtest", NULL, NULL, NULL, &outsize);
2064 ok(ret == ERROR_SUCCESS, "RegQueryValueExA failed: %d\n", ret);
2065 ok(outsize == insize, "wrong size %u != %u\n", outsize, insize);
2066
2067 /* RegQueryValueExA may return a string with no trailing '\0' */
2069 memset(buffer, 0xbd, sizeof(buffer));
2070 ret = RegQueryValueExA(subkey, "stringtest", NULL, NULL, buffer, &outsize);
2071 ok(ret == ERROR_SUCCESS, "RegQueryValueExA failed: %d\n", ret);
2072 ok(outsize == insize, "wrong size: %u != %u\n", outsize, insize);
2073 ok(memcmp(buffer, string, outsize) == 0, "bad string: %s/%u != %s\n",
2074 wine_debugstr_an((char*)buffer, outsize), outsize, string);
2075 ok(buffer[insize] == 0xbd, "buffer overflow at %u %02x\n", insize, buffer[insize]);
2076
2077 /* RegQueryValueExA adds a trailing '\0' if there is room */
2078 outsize=insize+1;
2079 memset(buffer, 0xbd, sizeof(buffer));
2080 ret = RegQueryValueExA(subkey, "stringtest", NULL, NULL, buffer, &outsize);
2081 ok(ret == ERROR_SUCCESS, "RegQueryValueExA failed: %d\n", ret);
2082 ok(outsize == insize, "wrong size: %u != %u\n", outsize, insize);
2083 ok(memcmp(buffer, string, outsize) == 0, "bad string: %s/%u != %s\n",
2084 wine_debugstr_an((char*)buffer, outsize), outsize, string);
2085 ok(buffer[insize] == 0, "buffer overflow at %u %02x\n", insize, buffer[insize]);
2086
2087 /* RegEnumValueA may return a string with no trailing '\0' */
2089 memset(buffer, 0xbd, sizeof(buffer));
2090 nsize=sizeof(name);
2091 ret = RegEnumValueA(subkey, 0, name, &nsize, NULL, NULL, buffer, &outsize);
2092 ok(ret == ERROR_SUCCESS, "RegEnumValueA failed: %d\n", ret);
2093 ok(strcmp(name, "stringtest") == 0, "wrong name: %s\n", name);
2094 ok(outsize == insize, "wrong size: %u != %u\n", outsize, insize);
2095 ok(memcmp(buffer, string, outsize) == 0, "bad string: %s/%u != %s\n",
2096 wine_debugstr_an((char*)buffer, outsize), outsize, string);
2097 ok(buffer[insize] == 0xbd, "buffer overflow at %u %02x\n", insize, buffer[insize]);
2098
2099 /* RegEnumValueA adds a trailing '\0' if there is room */
2100 outsize=insize+1;
2101 memset(buffer, 0xbd, sizeof(buffer));
2102 nsize=sizeof(name);
2103 ret = RegEnumValueA(subkey, 0, name, &nsize, NULL, NULL, buffer, &outsize);
2104 ok(ret == ERROR_SUCCESS, "RegEnumValueA failed: %d\n", ret);
2105 ok(strcmp(name, "stringtest") == 0, "wrong name: %s\n", name);
2106 ok(outsize == insize, "wrong size: %u != %u\n", outsize, insize);
2107 ok(memcmp(buffer, string, outsize) == 0, "bad string: %s/%u != %s\n",
2108 wine_debugstr_an((char*)buffer, outsize), outsize, string);
2109 ok(buffer[insize] == 0, "buffer overflow at %u %02x\n", insize, buffer[insize]);
2110
2111 RegDeleteKeyA(subkey, "");
2112 RegCloseKey(subkey);
2113}
2114
2115static void test_reg_copy_tree(void)
2116{
2117 HKEY src, dst, subkey;
2119 DWORD dwsize, type;
2120 LONG size, ret;
2121
2122 if (!pRegCopyTreeA)
2123 {
2124 win_skip("Skipping RegCopyTreeA tests, function not present\n");
2125 return;
2126 }
2127
2128 ret = RegCreateKeyA(hkey_main, "src", &src);
2129 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2130 ret = RegCreateKeyA(hkey_main, "dst", &dst);
2131 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2132
2133 /* Copy nonexistent subkey */
2134 ret = pRegCopyTreeA(src, "nonexistent_subkey", dst);
2135 ok(ret == ERROR_FILE_NOT_FOUND, "Expected ERROR_FILE_NOT_FOUND, got %d\n", ret);
2136
2137 /* Create test keys and values */
2138 ret = RegSetValueA(src, NULL, REG_SZ, "data", 4);
2139 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2140 ret = RegSetValueExA(src, "value", 0, REG_SZ, (const BYTE *)"data2", 5);
2141 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2142
2143 ret = RegCreateKeyA(src, "subkey2", &subkey);
2144 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2145 ret = RegSetValueA(subkey, NULL, REG_SZ, "data3", 5);
2146 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2147 ret = RegSetValueExA(subkey, "value", 0, REG_SZ, (const BYTE *)"data4", 5);
2148 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2149 ret = RegCloseKey(subkey);
2150 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2151
2152 ret = RegCreateKeyA(src, "subkey3", &subkey);
2153 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2154 ret = RegCloseKey(subkey);
2155 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2156
2157 /* Copy subkey */
2158 ret = pRegCopyTreeA(src, "subkey2", dst);
2159 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2160
2161 size = MAX_PATH;
2163 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2164 ok(!strcmp(buffer, "data3"), "Expected 'data3', got '%s'\n", buffer);
2165
2166 dwsize = MAX_PATH;
2167 ret = RegQueryValueExA(dst, "value", NULL, &type, (BYTE *)buffer, &dwsize);
2168 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2169 ok(type == REG_SZ, "Expected REG_SZ, got %u\n", type);
2170 ok(!strcmp(buffer, "data4"), "Expected 'data4', got '%s'\n", buffer);
2171
2172 /* Copy full tree */
2173 ret = pRegCopyTreeA(src, NULL, dst);
2174 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2175
2176 size = MAX_PATH;
2178 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2179 ok(!strcmp(buffer, "data"), "Expected 'data', got '%s'\n", buffer);
2180
2181 dwsize = MAX_PATH;
2182 ret = RegQueryValueExA(dst, "value", NULL, &type, (BYTE *)buffer, &dwsize);
2183 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2184 ok(type == REG_SZ, "Expected REG_SZ, got %u\n", type);
2185 ok(!strcmp(buffer, "data2"), "Expected 'data2', got '%s'\n", buffer);
2186
2187 ret = RegOpenKeyA(dst, "subkey2", &subkey);
2188 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2189 size = MAX_PATH;
2190 ret = RegQueryValueA(subkey, NULL, buffer, &size);
2191 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2192 ok(!strcmp(buffer, "data3"), "Expected 'data3', got '%s'\n", buffer);
2193 dwsize = MAX_PATH;
2194 ret = RegQueryValueExA(subkey, "value", NULL, &type, (BYTE *)buffer, &dwsize);
2195 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2196 ok(type == REG_SZ, "Expected REG_SZ, got %u\n", type);
2197 ok(!strcmp(buffer, "data4"), "Expected 'data4', got '%s'\n", buffer);
2198 ret = RegCloseKey(subkey);
2199 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2200
2201 ret = RegOpenKeyA(dst, "subkey3", &subkey);
2202 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2203 ret = RegCloseKey(subkey);
2204 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2205
2206 delete_key(src);
2207 delete_key(dst);
2208}
2209
2210static void test_reg_delete_tree(void)
2211{
2213 HKEY subkey, subkey2;
2214 DWORD dwsize, type;
2215 LONG size, ret;
2216
2217 if(!pRegDeleteTreeA) {
2218 win_skip("Skipping RegDeleteTreeA tests, function not present\n");
2219 return;
2220 }
2221
2222 ret = RegCreateKeyA(hkey_main, "subkey", &subkey);
2223 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2224 ret = RegCreateKeyA(subkey, "subkey2", &subkey2);
2225 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2226 ret = RegSetValueA(subkey, NULL, REG_SZ, "data", 4);
2227 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2228 ret = RegSetValueA(subkey2, NULL, REG_SZ, "data2", 5);
2229 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2230 ret = RegCloseKey(subkey2);
2231 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2232
2233 ret = pRegDeleteTreeA(subkey, "subkey2");
2234 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2235 ok(RegOpenKeyA(subkey, "subkey2", &subkey2),
2236 "subkey2 was not deleted\n");
2237 size = MAX_PATH;
2238 ok(!RegQueryValueA(subkey, NULL, buffer, &size),
2239 "Default value of subkey no longer present\n");
2240
2241 ret = RegCreateKeyA(subkey, "subkey2", &subkey2);
2242 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2243 ret = RegCloseKey(subkey2);
2244 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2245 ret = pRegDeleteTreeA(hkey_main, "subkey\\subkey2");
2246 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2247 ok(RegOpenKeyA(subkey, "subkey2", &subkey2),
2248 "subkey2 was not deleted\n");
2249 ok(!RegQueryValueA(subkey, NULL, buffer, &size),
2250 "Default value of subkey no longer present\n");
2251
2252 ret = RegCreateKeyA(subkey, "subkey2", &subkey2);
2253 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2254 ret = RegCloseKey(subkey2);
2255 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2256 ret = RegCreateKeyA(subkey, "subkey3", &subkey2);
2257 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2258 ret = RegCloseKey(subkey2);
2259 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2260 ret = RegSetValueA(subkey, NULL, REG_SZ, "data", 4);
2261 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2262 ret = RegSetValueExA(subkey, "value", 0, REG_SZ, (const BYTE *)"data2", 5);
2263 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2264 ret = pRegDeleteTreeA(subkey, NULL);
2265 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2266 ok(!RegOpenKeyA(hkey_main, "subkey", &subkey),
2267 "subkey was deleted\n");
2268 ok(RegOpenKeyA(subkey, "subkey2", &subkey2),
2269 "subkey2 was not deleted\n");
2270 ok(RegOpenKeyA(subkey, "subkey3", &subkey2),
2271 "subkey3 was not deleted\n");
2272 size = MAX_PATH;
2273 ret = RegQueryValueA(subkey, NULL, buffer, &size);
2274 ok(ret == ERROR_SUCCESS,
2275 "Default value of subkey is not present\n");
2276 ok(!buffer[0], "Expected length 0 got length %u(%s)\n", lstrlenA(buffer), buffer);
2277 dwsize = MAX_PATH;
2278 ok(RegQueryValueExA(subkey, "value", NULL, &type, (BYTE *)buffer, &dwsize),
2279 "Value is still present\n");
2280 ret = RegCloseKey(subkey);
2281 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2282
2283 ret = RegOpenKeyA(hkey_main, "subkey", &subkey);
2284 ok(ret == ERROR_SUCCESS, "subkey was deleted\n");
2285 ret = pRegDeleteTreeA(subkey, "");
2286 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2287 ret = RegCloseKey(subkey);
2288 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2289
2290 ret = RegOpenKeyA(hkey_main, "subkey", &subkey);
2291 ok(ret == ERROR_SUCCESS, "subkey was deleted\n");
2292 ret = RegCloseKey(subkey);
2293 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
2294
2295 ret = pRegDeleteTreeA(hkey_main, "not-here");
2297 "Expected ERROR_FILE_NOT_FOUND, got %d\n", ret);
2298}
2299
2300static void test_rw_order(void)
2301{
2302 HKEY hKey;
2303 DWORD dw = 0;
2304 static const char keyname[] = "test_rw_order";
2305 char value_buf[2];
2306 DWORD values, value_len, value_name_max_len;
2307 LSTATUS ret;
2308
2311 if(ret != ERROR_SUCCESS) {
2312 skip("Couldn't create key. Skipping.\n");
2313 return;
2314 }
2315
2316 ok(!RegSetValueExA(hKey, "A", 0, REG_DWORD, (LPBYTE)&dw, sizeof(dw)),
2317 "RegSetValueExA for value \"A\" failed\n");
2318 ok(!RegSetValueExA(hKey, "C", 0, REG_DWORD, (LPBYTE)&dw, sizeof(dw)),
2319 "RegSetValueExA for value \"C\" failed\n");
2320 ok(!RegSetValueExA(hKey, "D", 0, REG_DWORD, (LPBYTE)&dw, sizeof(dw)),
2321 "RegSetValueExA for value \"D\" failed\n");
2322 ok(!RegSetValueExA(hKey, "B", 0, REG_DWORD, (LPBYTE)&dw, sizeof(dw)),
2323 "RegSetValueExA for value \"B\" failed\n");
2324
2326 &value_name_max_len, NULL, NULL, NULL), "RegQueryInfoKeyA failed\n");
2327 ok(values == 4, "Expected 4 values, got %u\n", values);
2328
2329 /* Value enumeration preserves RegSetValueEx call order */
2330 value_len = 2;
2331 ok(!RegEnumValueA(hKey, 0, value_buf, &value_len, NULL, NULL, NULL, NULL), "RegEnumValueA failed\n");
2332 ok(strcmp(value_buf, "A") == 0, "Expected name \"A\", got %s\n", value_buf);
2333 value_len = 2;
2334 ok(!RegEnumValueA(hKey, 1, value_buf, &value_len, NULL, NULL, NULL, NULL), "RegEnumValueA failed\n");
2335 todo_wine ok(strcmp(value_buf, "C") == 0, "Expected name \"C\", got %s\n", value_buf);
2336 value_len = 2;
2337 ok(!RegEnumValueA(hKey, 2, value_buf, &value_len, NULL, NULL, NULL, NULL), "RegEnumValueA failed\n");
2338 todo_wine ok(strcmp(value_buf, "D") == 0, "Expected name \"D\", got %s\n", value_buf);
2339 value_len = 2;
2340 ok(!RegEnumValueA(hKey, 3, value_buf, &value_len, NULL, NULL, NULL, NULL), "RegEnumValueA failed\n");
2341 todo_wine ok(strcmp(value_buf, "B") == 0, "Expected name \"B\", got %s\n", value_buf);
2342
2343 ok(!RegDeleteKeyA(HKEY_CURRENT_USER, keyname), "Failed to delete key\n");
2344}
2345
2346static void test_symlinks(void)
2347{
2348 static const WCHAR targetW[] = {'\\','S','o','f','t','w','a','r','e','\\','W','i','n','e',
2349 '\\','T','e','s','t','\\','t','a','r','g','e','t',0};
2350 BYTE buffer[1024];
2351 UNICODE_STRING target_str;
2352 WCHAR *target;
2353 HKEY key, link;
2355 DWORD target_len, type, len, dw, err;
2356
2357 if (!pRtlFormatCurrentUserKeyPath || !pNtDeleteKey)
2358 {
2359 win_skip( "Can't perform symlink tests\n" );
2360 return;
2361 }
2362
2363 pRtlFormatCurrentUserKeyPath( &target_str );
2364
2365 target_len = target_str.Length + sizeof(targetW);
2366 target = HeapAlloc( GetProcessHeap(), 0, target_len );
2367 memcpy( target, target_str.Buffer, target_str.Length );
2368 memcpy( target + target_str.Length/sizeof(WCHAR), targetW, sizeof(targetW) );
2369
2372 ok( err == ERROR_SUCCESS, "RegCreateKeyEx failed: %u\n", err );
2373
2374 /* REG_SZ is not allowed */
2375 err = RegSetValueExA( link, "SymbolicLinkValue", 0, REG_SZ, (BYTE *)"foobar", sizeof("foobar") );
2376 ok( err == ERROR_ACCESS_DENIED, "RegSetValueEx wrong error %u\n", err );
2377 err = RegSetValueExA( link, "SymbolicLinkValue", 0, REG_LINK,
2378 (BYTE *)target, target_len - sizeof(WCHAR) );
2379 ok( err == ERROR_SUCCESS, "RegSetValueEx failed error %u\n", err );
2380 /* other values are not allowed */
2381 err = RegSetValueExA( link, "link", 0, REG_LINK, (BYTE *)target, target_len - sizeof(WCHAR) );
2382 ok( err == ERROR_ACCESS_DENIED, "RegSetValueEx wrong error %u\n", err );
2383
2384 /* try opening the target through the link */
2385
2386 err = RegOpenKeyA( hkey_main, "link", &key );
2387 ok( err == ERROR_FILE_NOT_FOUND, "RegOpenKey wrong error %u\n", err );
2388
2389 err = RegCreateKeyExA( hkey_main, "target", 0, NULL, 0, KEY_ALL_ACCESS, NULL, &key, NULL );
2390 ok( err == ERROR_SUCCESS, "RegCreateKeyEx failed error %u\n", err );
2391
2392 dw = 0xbeef;
2393 err = RegSetValueExA( key, "value", 0, REG_DWORD, (BYTE *)&dw, sizeof(dw) );
2394 ok( err == ERROR_SUCCESS, "RegSetValueEx failed error %u\n", err );
2395 RegCloseKey( key );
2396
2397 err = RegOpenKeyA( hkey_main, "link", &key );
2398 ok( err == ERROR_SUCCESS, "RegOpenKey failed error %u\n", err );
2399
2400 len = sizeof(buffer);
2401 err = RegQueryValueExA( key, "value", NULL, &type, buffer, &len );
2402 ok( err == ERROR_SUCCESS, "RegOpenKey failed error %u\n", err );
2403 ok( len == sizeof(DWORD), "wrong len %u\n", len );
2404
2405 len = sizeof(buffer);
2406 err = RegQueryValueExA( key, "SymbolicLinkValue", NULL, &type, buffer, &len );
2407 ok( err == ERROR_FILE_NOT_FOUND, "RegQueryValueEx wrong error %u\n", err );
2408
2409 /* REG_LINK can be created in non-link keys */
2410 err = RegSetValueExA( key, "SymbolicLinkValue", 0, REG_LINK,
2411 (BYTE *)target, target_len - sizeof(WCHAR) );
2412 ok( err == ERROR_SUCCESS, "RegSetValueEx failed error %u\n", err );
2413 len = sizeof(buffer);
2414 err = RegQueryValueExA( key, "SymbolicLinkValue", NULL, &type, buffer, &len );
2415 ok( err == ERROR_SUCCESS, "RegQueryValueEx failed error %u\n", err );
2416 ok( len == target_len - sizeof(WCHAR), "wrong len %u\n", len );
2417 err = RegDeleteValueA( key, "SymbolicLinkValue" );
2418 ok( err == ERROR_SUCCESS, "RegDeleteValue failed error %u\n", err );
2419
2420 RegCloseKey( key );
2421
2422 err = RegCreateKeyExA( hkey_main, "link", 0, NULL, 0, KEY_ALL_ACCESS, NULL, &key, NULL );
2423 ok( err == ERROR_SUCCESS, "RegCreateKeyEx failed error %u\n", err );
2424
2425 len = sizeof(buffer);
2426 err = RegQueryValueExA( key, "value", NULL, &type, buffer, &len );
2427 ok( err == ERROR_SUCCESS, "RegQueryValueEx failed error %u\n", err );
2428 ok( len == sizeof(DWORD), "wrong len %u\n", len );
2429
2430 err = RegQueryValueExA( key, "SymbolicLinkValue", NULL, &type, buffer, &len );
2431 ok( err == ERROR_FILE_NOT_FOUND, "RegQueryValueEx wrong error %u\n", err );
2432 RegCloseKey( key );
2433
2434 /* now open the symlink itself */
2435
2437 ok( err == ERROR_SUCCESS, "RegOpenKeyEx failed error %u\n", err );
2438 len = sizeof(buffer);
2439 err = RegQueryValueExA( key, "SymbolicLinkValue", NULL, &type, buffer, &len );
2440 ok( err == ERROR_SUCCESS, "RegQueryValueEx failed error %u\n", err );
2441 ok( len == target_len - sizeof(WCHAR), "wrong len %u\n", len );
2442 RegCloseKey( key );
2443
2446 ok( err == ERROR_SUCCESS, "RegCreateKeyEx failed error %u\n", err );
2447 len = sizeof(buffer);
2448 err = RegQueryValueExA( key, "SymbolicLinkValue", NULL, &type, buffer, &len );
2449 ok( err == ERROR_SUCCESS, "RegQueryValueEx failed error %u\n", err );
2450 ok( len == target_len - sizeof(WCHAR), "wrong len %u\n", len );
2451 RegCloseKey( key );
2452
2455 ok( err == ERROR_ALREADY_EXISTS, "RegCreateKeyEx wrong error %u\n", err );
2456
2459 ok( err == ERROR_ALREADY_EXISTS, "RegCreateKeyEx wrong error %u\n", err );
2460
2461 err = RegDeleteKeyA( hkey_main, "target" );
2462 ok( err == ERROR_SUCCESS, "RegDeleteKey failed error %u\n", err );
2463
2464 err = RegDeleteKeyA( hkey_main, "link" );
2465 ok( err == ERROR_FILE_NOT_FOUND, "RegDeleteKey wrong error %u\n", err );
2466
2467 status = pNtDeleteKey( link );
2468 ok( !status, "NtDeleteKey failed: 0x%08x\n", status );
2469 RegCloseKey( link );
2470
2472 pRtlFreeUnicodeString( &target_str );
2473}
2474
2475static DWORD get_key_value( HKEY root, const char *name, DWORD flags )
2476{
2477 HKEY key;
2478 DWORD err, type, dw, len = sizeof(dw);
2479
2481 if (err == ERROR_FILE_NOT_FOUND) return 0;
2482 ok( err == ERROR_SUCCESS, "%08x: RegCreateKeyEx failed: %u\n", flags, err );
2483
2484 err = RegQueryValueExA( key, "value", NULL, &type, (BYTE *)&dw, &len );
2486 dw = 0;
2487 else
2488 ok( err == ERROR_SUCCESS, "%08x: RegQueryValueEx failed: %u\n", flags, err );
2489 RegCloseKey( key );
2490 return dw;
2491}
2492
2493static void _check_key_value( int line, HANDLE root, const char *name, DWORD flags, DWORD expect )
2494{
2496 ok_(__FILE__,line)( dw == expect, "%08x: wrong value %u/%u\n", flags, dw, expect );
2497}
2498#define check_key_value(root,name,flags,expect) _check_key_value( __LINE__, root, name, flags, expect )
2499
2500static void test_redirection(void)
2501{
2502 DWORD err, type, dw, len;
2503 HKEY key, root32, root64, key32, key64, native, op_key;
2504 BOOL is_vista = FALSE;
2505 REGSAM opposite = (sizeof(void*) == 8 ? KEY_WOW64_32KEY : KEY_WOW64_64KEY);
2506
2507 if (ptr_size != 64)
2508 {
2509 BOOL is_wow64;
2510 if (!pIsWow64Process || !pIsWow64Process( GetCurrentProcess(), &is_wow64 ) || !is_wow64)
2511 {
2512 skip( "Not on Wow64, no redirection\n" );
2513 return;
2514 }
2515 }
2516
2517 if (limited_user)
2518 {
2519 skip("not enough privileges to modify HKLM\n");
2520 return;
2521 }
2522
2523 err = RegCreateKeyExA( HKEY_LOCAL_MACHINE, "Software\\Wine", 0, NULL, 0,
2524 KEY_WOW64_64KEY | KEY_ALL_ACCESS, NULL, &root64, NULL );
2525 ok( err == ERROR_SUCCESS, "RegCreateKeyExA failed: %u\n", err );
2526
2527 err = RegCreateKeyExA( HKEY_LOCAL_MACHINE, "Software\\Wine", 0, NULL, 0,
2528 KEY_WOW64_32KEY | KEY_ALL_ACCESS, NULL, &root32, NULL );
2529 ok( err == ERROR_SUCCESS, "RegCreateKeyExA failed: %u\n", err );
2530
2531 err = RegCreateKeyExA( HKEY_LOCAL_MACHINE, "Software\\Wine\\Winetest", 0, NULL, 0,
2533 ok( err == ERROR_SUCCESS, "RegCreateKeyExA failed: %u\n", err );
2534
2535 err = RegCreateKeyExA( HKEY_LOCAL_MACHINE, "Software\\Wine\\Winetest", 0, NULL, 0,
2537 ok( err == ERROR_SUCCESS, "RegCreateKeyExA failed: %u\n", err );
2538
2539 dw = 64;
2540 err = RegSetValueExA( key64, "value", 0, REG_DWORD, (BYTE *)&dw, sizeof(dw) );
2541 ok( err == ERROR_SUCCESS, "RegSetValueExA failed: %u\n", err );
2542
2543 dw = 32;
2544 err = RegSetValueExA( key32, "value", 0, REG_DWORD, (BYTE *)&dw, sizeof(dw) );
2545 ok( err == ERROR_SUCCESS, "RegSetValueExA failed: %u\n", err );
2546
2547 dw = 0;
2548 len = sizeof(dw);
2549 err = RegQueryValueExA( key32, "value", NULL, &type, (BYTE *)&dw, &len );
2550 ok( err == ERROR_SUCCESS, "RegQueryValueExA failed: %u\n", err );
2551 ok( dw == 32, "wrong value %u\n", dw );
2552
2553 dw = 0;
2554 len = sizeof(dw);
2555 err = RegQueryValueExA( key64, "value", NULL, &type, (BYTE *)&dw, &len );
2556 ok( err == ERROR_SUCCESS, "RegQueryValueExA failed: %u\n", err );
2557 ok( dw == 64, "wrong value %u\n", dw );
2558
2559 err = RegCreateKeyExA( HKEY_LOCAL_MACHINE, "Software", 0, NULL, 0,
2561 ok( err == ERROR_SUCCESS, "RegCreateKeyExA failed: %u\n", err );
2562
2563 if (ptr_size == 32)
2564 {
2565 /* the Vista mechanism allows opening Wow6432Node from a 32-bit key too */
2566 /* the new (and simpler) Win7 mechanism doesn't */
2567 if (get_key_value( key, "Wow6432Node\\Wine\\Winetest", 0 ) == 32)
2568 {
2569 trace( "using Vista-style Wow6432Node handling\n" );
2570 is_vista = TRUE;
2571 }
2572 check_key_value( key, "Wine\\Winetest", 0, 32 );
2573 check_key_value( key, "Wine\\Winetest", KEY_WOW64_64KEY, is_vista ? 64 : 32 );
2574 check_key_value( key, "Wine\\Winetest", KEY_WOW64_32KEY, 32 );
2575 check_key_value( key, "Wow6432Node\\Wine\\Winetest", 0, is_vista ? 32 : 0 );
2576 check_key_value( key, "Wow6432Node\\Wine\\Winetest", KEY_WOW64_64KEY, is_vista ? 64 : 0 );
2577 check_key_value( key, "Wow6432Node\\Wine\\Winetest", KEY_WOW64_32KEY, is_vista ? 32 : 0 );
2578 }
2579 else
2580 {
2581 if (get_key_value( HKEY_LOCAL_MACHINE, "Software\\Wow6432Node\\Wine\\Winetest", KEY_WOW64_64KEY ) == 64)
2582 {
2583 trace( "using Vista-style Wow6432Node handling\n" );
2584 is_vista = TRUE;
2585 }
2586 check_key_value( key, "Wine\\Winetest", 0, 64 );
2587 check_key_value( key, "Wow6432Node\\Wine\\Winetest", 0, 32 );
2588 }
2589 RegCloseKey( key );
2590
2591 if (ptr_size == 32)
2592 {
2593 err = RegCreateKeyExA( HKEY_LOCAL_MACHINE, "Software", 0, NULL, 0,
2595 ok( err == ERROR_SUCCESS, "RegCreateKeyExA failed: %u\n", err );
2596 dw = get_key_value( key, "Wine\\Winetest", 0 );
2597 ok( dw == 64 || broken(dw == 32) /* xp64 */, "wrong value %u\n", dw );
2598 check_key_value( key, "Wine\\Winetest", KEY_WOW64_64KEY, 64 );
2599 check_key_value( key, "Wine\\Winetest", KEY_WOW64_32KEY, 32 );
2600 check_key_value( key, "Wow6432Node\\Wine\\Winetest", 0, 32 );
2601 dw = get_key_value( key, "Wow6432Node\\Wine\\Winetest", KEY_WOW64_64KEY );
2602 ok( dw == 32 || broken(dw == 64) /* xp64 */, "wrong value %u\n", dw );
2603 check_key_value( key, "Wow6432Node\\Wine\\Winetest", KEY_WOW64_32KEY, 32 );
2604 RegCloseKey( key );
2605
2606 err = RegCreateKeyExA( HKEY_LOCAL_MACHINE, "Software", 0, NULL, 0,
2608 ok( err == ERROR_SUCCESS, "RegCreateKeyExA failed: %u\n", err );
2609 check_key_value( key, "Wine\\Winetest", 0, 32 );
2610 check_key_value( key, "Wine\\Winetest", KEY_WOW64_64KEY, is_vista ? 64 : 32 );
2611 check_key_value( key, "Wine\\Winetest", KEY_WOW64_32KEY, 32 );
2612 check_key_value( key, "Wow6432Node\\Wine\\Winetest", 0, is_vista ? 32 : 0 );
2613 check_key_value( key, "Wow6432Node\\Wine\\Winetest", KEY_WOW64_64KEY, is_vista ? 64 : 0 );
2614 check_key_value( key, "Wow6432Node\\Wine\\Winetest", KEY_WOW64_32KEY, is_vista ? 32 : 0 );
2615 RegCloseKey( key );
2616 }
2617 else
2618 {
2619 err = RegCreateKeyExA( HKEY_LOCAL_MACHINE, "Software", 0, NULL, 0,
2621 ok( err == ERROR_SUCCESS, "RegCreateKeyExA failed: %u\n", err );
2622 check_key_value( key, "Wine\\Winetest", 0, 64 );
2623 check_key_value( key, "Wine\\Winetest", KEY_WOW64_64KEY, 64 );
2624 dw = get_key_value( key, "Wine\\Winetest", KEY_WOW64_32KEY );
2625 todo_wine ok( dw == 32, "wrong value %u\n", dw );
2626 check_key_value( key, "Wow6432Node\\Wine\\Winetest", 0, 32 );
2627 RegCloseKey( key );
2628
2629 err = RegCreateKeyExA( HKEY_LOCAL_MACHINE, "Software", 0, NULL, 0,
2631 ok( err == ERROR_SUCCESS, "RegCreateKeyExA failed: %u\n", err );
2632 check_key_value( key, "Wine\\Winetest", 0, 32 );
2633 dw = get_key_value( key, "Wine\\Winetest", KEY_WOW64_64KEY );
2634 ok( dw == 32 || broken(dw == 64) /* vista */, "wrong value %u\n", dw );
2635 check_key_value( key, "Wine\\Winetest", KEY_WOW64_32KEY, 32 );
2636 RegCloseKey( key );
2637 }
2638
2639 check_key_value( HKEY_LOCAL_MACHINE, "Software\\Wine\\Winetest", 0, ptr_size );
2640 check_key_value( HKEY_LOCAL_MACHINE, "Software\\Wow6432Node\\Wine\\Winetest", 0, 32 );
2641 if (ptr_size == 64)
2642 {
2643 /* KEY_WOW64 flags have no effect on 64-bit */
2644 check_key_value( HKEY_LOCAL_MACHINE, "Software\\Wine\\Winetest", KEY_WOW64_64KEY, 64 );
2645 check_key_value( HKEY_LOCAL_MACHINE, "Software\\Wine\\Winetest", KEY_WOW64_32KEY, 32 );
2646 check_key_value( HKEY_LOCAL_MACHINE, "Software\\Wow6432Node\\Wine\\Winetest", KEY_WOW64_64KEY, is_vista ? 64 : 32 );
2647 check_key_value( HKEY_LOCAL_MACHINE, "Software\\Wow6432Node\\Wine\\Winetest", KEY_WOW64_32KEY, 32 );
2648 }
2649 else
2650 {
2651 check_key_value( HKEY_LOCAL_MACHINE, "Software\\Wine\\Winetest", KEY_WOW64_64KEY, 64 );
2652 check_key_value( HKEY_LOCAL_MACHINE, "Software\\Wine\\Winetest", KEY_WOW64_32KEY, 32 );
2653 check_key_value( HKEY_LOCAL_MACHINE, "Software\\Wow6432Node\\Wine\\Winetest", KEY_WOW64_64KEY, is_vista ? 64 : 32 );
2654 check_key_value( HKEY_LOCAL_MACHINE, "Software\\Wow6432Node\\Wine\\Winetest", KEY_WOW64_32KEY, 32 );
2655 }
2656
2657 err = RegCreateKeyExA( HKEY_LOCAL_MACHINE, "Software\\Wow6432Node", 0, NULL, 0,
2659 ok( err == ERROR_SUCCESS, "RegCreateKeyExA failed: %u\n", err );
2660 check_key_value( key, "Wine\\Winetest", 0, 32 );
2661 check_key_value( key, "Wine\\Winetest", KEY_WOW64_64KEY, is_vista ? 64 : 32 );
2662 check_key_value( key, "Wine\\Winetest", KEY_WOW64_32KEY, 32 );
2663 RegCloseKey( key );
2664
2665 if (ptr_size == 32)
2666 {
2667 err = RegCreateKeyExA( HKEY_LOCAL_MACHINE, "Software\\Wow6432Node", 0, NULL, 0,
2669 ok( err == ERROR_SUCCESS, "RegCreateKeyExA failed: %u\n", err );
2670 dw = get_key_value( key, "Wine\\Winetest", 0 );
2671 ok( dw == (is_vista ? 64 : 32) || broken(dw == 32) /* xp64 */, "wrong value %u\n", dw );
2672 check_key_value( key, "Wine\\Winetest", KEY_WOW64_64KEY, is_vista ? 64 : 32 );
2673 check_key_value( key, "Wine\\Winetest", KEY_WOW64_32KEY, 32 );
2674 RegCloseKey( key );
2675
2676 err =