ReactOS  0.4.15-dev-5459-gb85f005
devinst.c
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1 /*
2  * Devinst tests
3  *
4  * Copyright 2006 Christian Gmeiner
5  *
6  * This library is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public
8  * License as published by the Free Software Foundation; either
9  * version 2.1 of the License, or (at your option) any later version.
10  *
11  * This library is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License along with this library; if not, write to the Free Software
18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19  */
20 
21 #include <stdarg.h>
22 #include <stdio.h>
23 
24 #include "windef.h"
25 #include "winbase.h"
26 #include "wingdi.h"
27 #include "winuser.h"
28 #include "winreg.h"
29 #include "guiddef.h"
30 #include "setupapi.h"
31 #include "cfgmgr32.h"
32 
33 #include "wine/heap.h"
34 #include "wine/test.h"
35 
36 #ifdef __REACTOS__
37 DEFINE_GUID(GUID_NULL,0,0,0,0,0,0,0,0,0,0,0);
38 #endif
39 
40 /* This is a unique guid for testing purposes */
41 static GUID guid = {0x6a55b5a4, 0x3f65, 0x11db, {0xb7,0x04,0x00,0x11,0x95,0x5c,0x2b,0xdb}};
42 static GUID guid2 = {0x6a55b5a5, 0x3f65, 0x11db, {0xb7,0x04,0x00,0x11,0x95,0x5c,0x2b,0xdb}};
43 
44 static LSTATUS devinst_RegDeleteTreeW(HKEY hKey, LPCWSTR lpszSubKey)
45 {
46  LONG ret;
47  DWORD dwMaxSubkeyLen, dwMaxValueLen;
48  DWORD dwMaxLen, dwSize;
49  WCHAR szNameBuf[MAX_PATH], *lpszName = szNameBuf;
50  HKEY hSubKey = hKey;
51 
52  if(lpszSubKey)
53  {
54  ret = RegOpenKeyExW(hKey, lpszSubKey, 0, KEY_READ, &hSubKey);
55  if (ret) return ret;
56  }
57 
58  /* Get highest length for keys, values */
59  ret = RegQueryInfoKeyW(hSubKey, NULL, NULL, NULL, NULL,
60  &dwMaxSubkeyLen, NULL, NULL, &dwMaxValueLen, NULL, NULL, NULL);
61  if (ret) goto cleanup;
62 
63  dwMaxSubkeyLen++;
64  dwMaxValueLen++;
65  dwMaxLen = max(dwMaxSubkeyLen, dwMaxValueLen);
66  if (dwMaxLen > ARRAY_SIZE(szNameBuf))
67  {
68  /* Name too big: alloc a buffer for it */
69  if (!(lpszName = HeapAlloc( GetProcessHeap(), 0, dwMaxLen*sizeof(WCHAR))))
70  {
71  ret = ERROR_NOT_ENOUGH_MEMORY;
72  goto cleanup;
73  }
74  }
75 
76 
77  /* Recursively delete all the subkeys */
78  while (TRUE)
79  {
80  dwSize = dwMaxLen;
81  if (RegEnumKeyExW(hSubKey, 0, lpszName, &dwSize, NULL,
82  NULL, NULL, NULL)) break;
83 
84  ret = devinst_RegDeleteTreeW(hSubKey, lpszName);
85  if (ret) goto cleanup;
86  }
87 
88  if (lpszSubKey)
89  ret = RegDeleteKeyW(hKey, lpszSubKey);
90  else
91  while (TRUE)
92  {
93  dwSize = dwMaxLen;
94  if (RegEnumValueW(hKey, 0, lpszName, &dwSize,
95  NULL, NULL, NULL, NULL)) break;
96 
97  ret = RegDeleteValueW(hKey, lpszName);
98  if (ret) goto cleanup;
99  }
100 
101 cleanup:
102  /* Free buffer if allocated */
103  if (lpszName != szNameBuf)
104  HeapFree( GetProcessHeap(), 0, lpszName);
105  if(lpszSubKey)
106  RegCloseKey(hSubKey);
107  return ret;
108 }
109 
110 static void test_create_device_list_ex(void)
111 {
112  static const WCHAR machine[] = { 'd','u','m','m','y',0 };
113  static const WCHAR empty[] = { 0 };
114  static char notnull[] = "NotNull";
115  HDEVINFO set;
116  BOOL ret;
117 
118  SetLastError(0xdeadbeef);
119  set = SetupDiCreateDeviceInfoListExW(NULL, NULL, NULL, notnull);
120  ok(set == INVALID_HANDLE_VALUE, "Expected failure.\n");
121  ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got unexpected error %#x.\n", GetLastError());
122 
123  SetLastError(0xdeadbeef);
124  set = SetupDiCreateDeviceInfoListExW(NULL, NULL, machine, NULL);
125  ok(set == INVALID_HANDLE_VALUE, "Expected failure.\n");
126  ok(GetLastError() == ERROR_INVALID_MACHINENAME
127  || GetLastError() == ERROR_MACHINE_UNAVAILABLE
128  || GetLastError() == ERROR_CALL_NOT_IMPLEMENTED,
129  "Got unexpected error %#x.\n", GetLastError());
130 
131  set = SetupDiCreateDeviceInfoListExW(NULL, NULL, NULL, NULL);
132  ok(set != INVALID_HANDLE_VALUE, "Failed to create device list, error %#x.", GetLastError());
133 
134  ret = SetupDiDestroyDeviceInfoList(set);
135  ok(ret, "Failed to destroy device list, error %#x.\n", GetLastError());
136 
137  set = SetupDiCreateDeviceInfoListExW(NULL, NULL, empty, NULL);
138  ok(set != INVALID_HANDLE_VALUE, "Failed to create device list, error %#x.", GetLastError());
139 
140  ret = SetupDiDestroyDeviceInfoList(set);
141  ok(ret, "Failed to destroy device list, error %#x.\n", GetLastError());
142 }
143 
144 static void test_open_class_key(void)
145 {
146  static const char guidstr[] = "{6a55b5a4-3f65-11db-b704-0011955c2bdb}";
147  HKEY root_key, class_key;
148  LONG res;
149 
150  SetLastError(0xdeadbeef);
151  class_key = SetupDiOpenClassRegKeyExA(&guid, KEY_ALL_ACCESS, DIOCR_INSTALLER, NULL, NULL);
152  ok(class_key == INVALID_HANDLE_VALUE, "Expected failure.\n");
153 todo_wine
154  ok(GetLastError() == ERROR_INVALID_CLASS, "Got unexpected error %#x.\n", GetLastError());
155 
156  root_key = SetupDiOpenClassRegKey(NULL, KEY_ALL_ACCESS);
157  ok(root_key != INVALID_HANDLE_VALUE, "Failed to open root key, error %#x.\n", GetLastError());
158 
159  res = RegCreateKeyA(root_key, guidstr, &class_key);
160  ok(!res, "Failed to create class key, error %#x.\n", GetLastError());
161  RegCloseKey(class_key);
162 
163  SetLastError(0xdeadbeef);
164  class_key = SetupDiOpenClassRegKeyExA(&guid, KEY_ALL_ACCESS, DIOCR_INSTALLER, NULL, NULL);
165  ok(class_key != INVALID_HANDLE_VALUE, "Failed to open class key, error %#x.\n", GetLastError());
166  RegCloseKey(class_key);
167 
168  RegDeleteKeyA(root_key, guidstr);
169  RegCloseKey(root_key);
170 }
171 
172 static void create_inf_file(LPCSTR filename)
173 {
174  DWORD dwNumberOfBytesWritten;
175  HANDLE hf = CreateFileA(filename, GENERIC_WRITE, 0, NULL,
176  CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
177 
178  static const char data[] =
179  "[Version]\n"
180  "Signature=\"$Chicago$\"\n"
181  "Class=Bogus\n"
182  "ClassGUID={6a55b5a4-3f65-11db-b704-0011955c2bdb}\n"
183  "[ClassInstall32]\n"
184  "AddReg=BogusClass.NT.AddReg\n"
185  "[BogusClass.NT.AddReg]\n"
186  "HKR,,,,\"Wine test devices\"\n";
187 
188  WriteFile(hf, data, sizeof(data) - 1, &dwNumberOfBytesWritten, NULL);
189  CloseHandle(hf);
190 }
191 
192 static void get_temp_filename(LPSTR path)
193 {
194  static char curr[MAX_PATH] = { 0 };
195  char temp[MAX_PATH];
196  LPSTR ptr;
197 
198  if (!*curr)
199  GetCurrentDirectoryA(MAX_PATH, curr);
200  GetTempFileNameA(curr, "set", 0, temp);
201  ptr = strrchr(temp, '\\');
202 
203  lstrcpyA(path, ptr + 1);
204 }
205 
206 static void test_install_class(void)
207 {
208  static const WCHAR classKey[] = {'S','y','s','t','e','m','\\',
209  'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\',
210  'C','o','n','t','r','o','l','\\','C','l','a','s','s','\\',
211  '{','6','a','5','5','b','5','a','4','-','3','f','6','5','-',
212  '1','1','d','b','-','b','7','0','4','-',
213  '0','0','1','1','9','5','5','c','2','b','d','b','}',0};
214  char tmpfile[MAX_PATH];
215  BOOL ret;
216 
217  tmpfile[0] = '.';
218  tmpfile[1] = '\\';
219  get_temp_filename(tmpfile + 2);
220  create_inf_file(tmpfile + 2);
221 
222  ret = SetupDiInstallClassA(NULL, NULL, 0, NULL);
223  ok(!ret, "Expected failure.\n");
224  ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got unexpected error %#x.\n", GetLastError());
225 
226  ret = SetupDiInstallClassA(NULL, NULL, DI_NOVCP, NULL);
227  ok(!ret, "Expected failure.\n");
228  ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got unexpected error %#x.\n", GetLastError());
229 
230  ret = SetupDiInstallClassA(NULL, tmpfile + 2, DI_NOVCP, NULL);
231  ok(!ret, "Expected failure.\n");
232  ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got unexpected error %#x.\n", GetLastError());
233 
234  ret = SetupDiInstallClassA(NULL, tmpfile + 2, 0, NULL);
235  ok(!ret, "Expected failure.\n");
236  ok(GetLastError() == ERROR_FILE_NOT_FOUND, "Got unexpected error %#x.\n", GetLastError());
237 
238  /* The next call will succeed. Information is put into the registry but the
239  * location(s) is/are depending on the Windows version.
240  */
241  ret = SetupDiInstallClassA(NULL, tmpfile, 0, NULL);
242  ok(ret, "Failed to install class, error %#x.\n", GetLastError());
243 
244  ok(!RegDeleteKeyW(HKEY_LOCAL_MACHINE, classKey), "Failed to delete class key, error %u.\n", GetLastError());
245  DeleteFileA(tmpfile);
246 }
247 
248 static void check_device_info_(int line, HDEVINFO set, int index, const GUID *class, const char *expect_id)
249 {
250  SP_DEVINFO_DATA device = {sizeof(device)};
251  char id[50];
252  BOOL ret;
253 
254  SetLastError(0xdeadbeef);
255  ret = SetupDiEnumDeviceInfo(set, index, &device);
256  if (expect_id)
257  {
258  ok_(__FILE__, line)(ret, "Got unexpected error %#x.\n", GetLastError());
259  ok_(__FILE__, line)(IsEqualGUID(&device.ClassGuid, class),
260  "Got unexpected class %s.\n", wine_dbgstr_guid(&device.ClassGuid));
261  ret = SetupDiGetDeviceInstanceIdA(set, &device, id, sizeof(id), NULL);
262  ok_(__FILE__, line)(ret, "Got unexpected error %#x.\n", GetLastError());
263  ok_(__FILE__, line)(!strcasecmp(id, expect_id), "Got unexpected id %s.\n", id);
264  }
265  else
266  {
267  ok_(__FILE__, line)(!ret, "Expected failure.\n");
268  ok_(__FILE__, line)(GetLastError() == ERROR_NO_MORE_ITEMS,
269  "Got unexpected error %#x.\n", GetLastError());
270  }
271 }
272 #define check_device_info(a,b,c,d) check_device_info_(__LINE__,a,b,c,d)
273 
274 static void test_device_info(void)
275 {
276  static const GUID deadbeef = {0xdeadbeef,0xdead,0xbeef,{0xde,0xad,0xbe,0xef,0xde,0xad,0xbe,0xef}};
277  SP_DEVINFO_DATA device = {0}, ret_device = {sizeof(ret_device)};
278  char id[MAX_DEVICE_ID_LEN + 2];
279  HDEVINFO set;
280  BOOL ret;
281 
282  SetLastError(0xdeadbeef);
283  ret = SetupDiCreateDeviceInfoA(NULL, NULL, NULL, NULL, NULL, 0, NULL);
284  ok(!ret, "Expected failure.\n");
285  ok(GetLastError() == ERROR_INVALID_DEVINST_NAME, "Got unexpected error %#x.\n", GetLastError());
286 
287  SetLastError(0xdeadbeef);
288  ret = SetupDiCreateDeviceInfoA(NULL, "Root\\LEGACY_BOGUS\\0000", NULL, NULL, NULL, 0, NULL);
289  ok(!ret, "Expected failure.\n");
290  ok(GetLastError() == ERROR_INVALID_HANDLE, "Got unexpected error %#x.\n", GetLastError());
291 
292  set = SetupDiCreateDeviceInfoList(&guid, NULL);
293  ok(set != INVALID_HANDLE_VALUE, "Failed to create device info, error %#x.\n", GetLastError());
294 
295  SetLastError(0xdeadbeef);
296  ret = SetupDiCreateDeviceInfoA(set, "Root\\LEGACY_BOGUS\\0000", NULL, NULL, NULL, 0, NULL);
297  ok(!ret, "Expected failure.\n");
298  ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got unexpected error %#x.\n", GetLastError());
299 
300  SetLastError(0xdeadbeef);
301  ret = SetupDiCreateDeviceInfoA(set, "Root\\LEGACY_BOGUS\\0000", &deadbeef, NULL, NULL, 0, NULL);
302  ok(!ret, "Expected failure.\n");
303  ok(GetLastError() == ERROR_CLASS_MISMATCH, "Got unexpected error %#x.\n", GetLastError());
304 
305  SetLastError(0xdeadbeef);
306  ret = SetupDiCreateDeviceInfoA(set, "Root\\LEGACY_BOGUS\\0000", &GUID_NULL, NULL, NULL, 0, NULL);
307  ok(!ret, "Expected failure.\n");
308  ok(GetLastError() == ERROR_CLASS_MISMATCH, "Got unexpected error %#x.\n", GetLastError());
309 
310  ret = SetupDiCreateDeviceInfoA(set, "Root\\LEGACY_BOGUS\\0000", &guid, NULL, NULL, 0, NULL);
311  ok(ret, "Failed to create device, error %#x.\n", GetLastError());
312 
313  check_device_info(set, 0, &guid, "ROOT\\LEGACY_BOGUS\\0000");
314  check_device_info(set, 1, &guid, NULL);
315 
316  SetLastError(0xdeadbeef);
317  ret = SetupDiCreateDeviceInfoA(set, "Root\\LEGACY_BOGUS\\0000", &guid, NULL, NULL, 0, &device);
318  ok(!ret, "Expected failure.\n");
319  ok(GetLastError() == ERROR_DEVINST_ALREADY_EXISTS, "Got unexpected error %#x.\n", GetLastError());
320 
321  SetLastError(0xdeadbeef);
322  ret = SetupDiCreateDeviceInfoA(set, "Root\\LEGACY_BOGUS\\0001", &guid, NULL, NULL, 0, &device);
323  ok(!ret, "Expected failure.\n");
324  ok(GetLastError() == ERROR_INVALID_USER_BUFFER, "Got unexpected error %#x.\n", GetLastError());
325 
326  check_device_info(set, 0, &guid, "ROOT\\LEGACY_BOGUS\\0000");
327  check_device_info(set, 1, &guid, "ROOT\\LEGACY_BOGUS\\0001");
328  check_device_info(set, 2, &guid, NULL);
329 
330  device.cbSize = sizeof(device);
331  ret = SetupDiCreateDeviceInfoA(set, "Root\\LEGACY_BOGUS\\0002", &guid, NULL, NULL, 0, &device);
332  ok(ret, "Got unexpected error %#x.\n", GetLastError());
333  ok(IsEqualGUID(&device.ClassGuid, &guid), "Got unexpected class %s.\n",
334  wine_dbgstr_guid(&device.ClassGuid));
335  ret = SetupDiGetDeviceInstanceIdA(set, &device, id, sizeof(id), NULL);
336  ok(ret, "Got unexpected error %#x.\n", GetLastError());
337  ok(!strcmp(id, "ROOT\\LEGACY_BOGUS\\0002"), "Got unexpected id %s.\n", id);
338 
339  check_device_info(set, 0, &guid, "ROOT\\LEGACY_BOGUS\\0000");
340  check_device_info(set, 1, &guid, "ROOT\\LEGACY_BOGUS\\0001");
341  check_device_info(set, 2, &guid, "ROOT\\LEGACY_BOGUS\\0002");
342  check_device_info(set, 3, &guid, NULL);
343 
344  ret = SetupDiEnumDeviceInfo(set, 0, &ret_device);
345  ok(ret, "Failed to enumerate devices, error %#x.\n", GetLastError());
346  ret = SetupDiDeleteDeviceInfo(set, &ret_device);
347  ok(ret, "Failed to delete device, error %#x.\n", GetLastError());
348 
349  check_device_info(set, 0, &guid, "ROOT\\LEGACY_BOGUS\\0001");
350  check_device_info(set, 1, &guid, "ROOT\\LEGACY_BOGUS\\0002");
351  check_device_info(set, 2, &guid, NULL);
352 
353  ret = SetupDiRemoveDevice(set, &device);
354  ok(ret, "Got unexpected error %#x.\n", GetLastError());
355 
356  check_device_info(set, 0, &guid, "ROOT\\LEGACY_BOGUS\\0001");
357 
358  ret = SetupDiEnumDeviceInfo(set, 1, &ret_device);
359  ok(ret, "Got unexpected error %#x.\n", GetLastError());
360  ok(IsEqualGUID(&ret_device.ClassGuid, &guid), "Got unexpected class %s.\n",
361  wine_dbgstr_guid(&ret_device.ClassGuid));
362  ret = SetupDiGetDeviceInstanceIdA(set, &ret_device, id, sizeof(id), NULL);
363  ok(!ret, "Expected failure.\n");
364  ok(GetLastError() == ERROR_NO_SUCH_DEVINST, "Got unexpected error %#x.\n", GetLastError());
365  ok(ret_device.DevInst == device.DevInst, "Expected device node %#x, got %#x.\n",
366  device.DevInst, ret_device.DevInst);
367 
368  check_device_info(set, 2, &guid, NULL);
369 
370  SetupDiDestroyDeviceInfoList(set);
371 
372  set = SetupDiCreateDeviceInfoList(NULL, NULL);
373  ok(set != INVALID_HANDLE_VALUE, "Failed to create device info, error %#x.\n", GetLastError());
374 
375  SetLastError(0xdeadbeef);
376  ret = SetupDiCreateDeviceInfoA(set, "Root\\LEGACY_BOGUS\\0000", NULL, NULL, NULL, 0, NULL);
377  ok(!ret, "Expected failure.\n");
378  ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got unexpected error %#x.\n", GetLastError());
379 
380  ret = SetupDiCreateDeviceInfoA(set, "Root\\LEGACY_BOGUS\\deadbeef", &deadbeef, NULL, NULL, 0, NULL);
381  ok(ret, "Failed to create device, error %#x.\n", GetLastError());
382 
383  ret = SetupDiCreateDeviceInfoA(set, "Root\\LEGACY_BOGUS\\null", &GUID_NULL, NULL, NULL, 0, NULL);
384  ok(ret, "Failed to create device, error %#x.\n", GetLastError());
385 
386  ret = SetupDiCreateDeviceInfoA(set, "Root\\LEGACY_BOGUS\\testguid", &guid, NULL, NULL, 0, NULL);
387  ok(ret, "Failed to create device, error %#x.\n", GetLastError());
388 
389  check_device_info(set, 0, &deadbeef, "ROOT\\LEGACY_BOGUS\\deadbeef");
390  check_device_info(set, 1, &GUID_NULL, "ROOT\\LEGACY_BOGUS\\null");
391  check_device_info(set, 2, &guid, "ROOT\\LEGACY_BOGUS\\testguid");
392  check_device_info(set, 3, NULL, NULL);
393 
394  memset(id, 'x', sizeof(id));
395  memcpy(id, "Root\\LEGACY_BOGUS\\", strlen("Root\\LEGACY_BOGUS\\"));
396  id[MAX_DEVICE_ID_LEN + 1] = 0;
397  SetLastError(0xdeadbeef);
398  ret = SetupDiCreateDeviceInfoA(set, id, &guid, NULL, NULL, 0, NULL);
399  ok(!ret, "Expected failure.\n");
400  ok(GetLastError() == ERROR_INVALID_DEVINST_NAME, "Got unexpected error %#x.\n", GetLastError());
401 
402  id[MAX_DEVICE_ID_LEN] = 0;
403  SetLastError(0xdeadbeef);
404  ret = SetupDiCreateDeviceInfoA(set, id, &guid, NULL, NULL, 0, NULL);
405  ok(!ret, "Expected failure.\n");
406  ok(GetLastError() == ERROR_INVALID_DEVINST_NAME, "Got unexpected error %#x.\n", GetLastError());
407 
408  id[MAX_DEVICE_ID_LEN - 1] = 0;
409  ret = SetupDiCreateDeviceInfoA(set, id, &guid, NULL, NULL, 0, NULL);
410  ok(ret, "Failed to create device, error %#x.\n", GetLastError());
411 
412  SetupDiDestroyDeviceInfoList(set);
413 }
414 
415 static void test_get_device_instance_id(void)
416 {
417  BOOL ret;
418  HDEVINFO set;
419  SP_DEVINFO_DATA device = {0};
420  char id[200];
421  DWORD size;
422 
423  SetLastError(0xdeadbeef);
424  ret = SetupDiGetDeviceInstanceIdA(NULL, NULL, NULL, 0, NULL);
425  ok(!ret, "Expected failure.\n");
426  ok(GetLastError() == ERROR_INVALID_HANDLE, "Got unexpected error %#x.\n", GetLastError());
427 
428  SetLastError(0xdeadbeef);
429  ret = SetupDiGetDeviceInstanceIdA(NULL, &device, NULL, 0, NULL);
430  ok(!ret, "Expected failure.\n");
431  ok(GetLastError() == ERROR_INVALID_HANDLE, "Got unexpected error %#x.\n", GetLastError());
432 
433  set = SetupDiCreateDeviceInfoList(&guid, NULL);
434  ok(set != INVALID_HANDLE_VALUE, "Failed to create device list, error %#x.\n", GetLastError());
435 
436  SetLastError(0xdeadbeef);
437  ret = SetupDiGetDeviceInstanceIdA(set, NULL, NULL, 0, NULL);
438  ok(!ret, "Expected failure.\n");
439  ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got unexpected error %#x.\n", GetLastError());
440 
441  SetLastError(0xdeadbeef);
442  ret = SetupDiGetDeviceInstanceIdA(set, &device, NULL, 0, NULL);
443  ok(!ret, "Expected failure.\n");
444  ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got unexpected error %#x.\n", GetLastError());
445 
446  SetLastError(0xdeadbeef);
447  ret = SetupDiGetDeviceInstanceIdA(set, &device, NULL, 0, &size);
448  ok(!ret, "Expected failure.\n");
449  ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got unexpected error %#x.\n", GetLastError());
450 
451  device.cbSize = sizeof(device);
452  SetLastError(0xdeadbeef);
453  ret = SetupDiGetDeviceInstanceIdA(set, &device, NULL, 0, &size);
454  ok(!ret, "Expected failure.\n");
455  ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got unexpected error %#x.\n", GetLastError());
456 
457  ret = SetupDiCreateDeviceInfoA(set, "Root\\LEGACY_BOGUS\\0000", &guid, NULL, NULL, 0, &device);
458  ok(ret, "Failed to create device, error %#x.\n", GetLastError());
459 
460  SetLastError(0xdeadbeef);
461  ret = SetupDiGetDeviceInstanceIdA(set, &device, NULL, 0, &size);
462  ok(!ret, "Expected failure.\n");
463  ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, "Got unexpected error %#x.\n", GetLastError());
464 
465  ret = SetupDiGetDeviceInstanceIdA(set, &device, id, sizeof(id), NULL);
466  ok(ret, "Failed to get device id, error %#x.\n", GetLastError());
467  ok(!strcmp(id, "ROOT\\LEGACY_BOGUS\\0000"), "Got unexpected id %s.\n", id);
468 
469  ret = SetupDiCreateDeviceInfoA(set, "LEGACY_BOGUS", &guid, NULL, NULL, DICD_GENERATE_ID, &device);
470  ok(ret, "SetupDiCreateDeviceInfoA failed: %08x\n", GetLastError());
471 
472  ret = SetupDiGetDeviceInstanceIdA(set, &device, id, sizeof(id), NULL);
473  ok(ret, "Failed to get device id, error %#x.\n", GetLastError());
474  ok(!strcmp(id, "ROOT\\LEGACY_BOGUS\\0001"), "Got unexpected id %s.\n", id);
475 
476  SetupDiDestroyDeviceInfoList(set);
477 }
478 
479 static void test_register_device_info(void)
480 {
481  SP_DEVINFO_DATA device = {0};
482  BOOL ret;
483  HDEVINFO set;
484  int i = 0;
485 
486  SetLastError(0xdeadbeef);
487  ret = SetupDiRegisterDeviceInfo(NULL, NULL, 0, NULL, NULL, NULL);
488  ok(!ret, "Expected failure.\n");
489  ok(GetLastError() == ERROR_INVALID_HANDLE, "Got unexpected error %#x.\n", GetLastError());
490 
491  set = SetupDiCreateDeviceInfoList(&guid, NULL);
492  ok(set != INVALID_HANDLE_VALUE, "Failed to create device list, error %#x.\n", GetLastError());
493 
494  SetLastError(0xdeadbeef);
495  ret = SetupDiRegisterDeviceInfo(set, NULL, 0, NULL, NULL, NULL);
496  ok(!ret, "Expected failure.\n");
497  ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got unexpected error %#x.\n", GetLastError());
498 
499  SetLastError(0xdeadbeef);
500  ret = SetupDiRegisterDeviceInfo(set, &device, 0, NULL, NULL, NULL);
501  ok(!ret, "Expected failure.\n");
502  ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got unexpected error %#x.\n", GetLastError());
503 
504  device.cbSize = sizeof(device);
505  SetLastError(0xdeadbeef);
506  ret = SetupDiRegisterDeviceInfo(set, &device, 0, NULL, NULL, NULL);
507  ok(!ret, "Expected failure.\n");
508  ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got unexpected error %#x.\n", GetLastError());
509 
510  ret = SetupDiCreateDeviceInfoA(set, "Root\\LEGACY_BOGUS\\0000", &guid, NULL, NULL, 0, &device);
511  ok(ret, "Failed to create device, error %#x.\n", GetLastError());
512  ret = SetupDiRegisterDeviceInfo(set, &device, 0, NULL, NULL, NULL);
513  ok(ret, "Failed to register device, error %#x.\n", GetLastError());
514 
515  ret = SetupDiCreateDeviceInfoA(set, "Root\\LEGACY_BOGUS\\0001", &guid, NULL, NULL, 0, &device);
516  ok(ret, "Failed to create device, error %#x.\n", GetLastError());
517  ret = SetupDiRegisterDeviceInfo(set, &device, 0, NULL, NULL, NULL);
518  ok(ret, "Failed to register device, error %#x.\n", GetLastError());
519  ret = SetupDiRemoveDevice(set, &device);
520  ok(ret, "Failed to remove device, error %#x.\n", GetLastError());
521 
522  ret = SetupDiCreateDeviceInfoA(set, "Root\\LEGACY_BOGUS\\0002", &guid, NULL, NULL, 0, &device);
523  ok(ret, "Failed to create device, error %#x.\n", GetLastError());
524  ret = SetupDiRegisterDeviceInfo(set, &device, 0, NULL, NULL, NULL);
525  ok(ret, "Failed to register device, error %#x.\n", GetLastError());
526  ret = SetupDiDeleteDeviceInfo(set, &device);
527  ok(ret, "Failed to remove device, error %#x.\n", GetLastError());
528 
529  ret = SetupDiCreateDeviceInfoA(set, "Root\\LEGACY_BOGUS\\0003", &guid, NULL, NULL, 0, &device);
530  ok(ret, "Failed to create device, error %#x.\n", GetLastError());
531 
532  SetupDiDestroyDeviceInfoList(set);
533 
534  set = SetupDiGetClassDevsA(&guid, NULL, NULL, 0);
535  ok(set != INVALID_HANDLE_VALUE, "Failed to create device list, error %#x.\n", GetLastError());
536 
537  check_device_info(set, 0, &guid, "Root\\LEGACY_BOGUS\\0000");
538  check_device_info(set, 1, &guid, "Root\\LEGACY_BOGUS\\0002");
539  check_device_info(set, 2, &guid, NULL);
540 
541  while (SetupDiEnumDeviceInfo(set, i++, &device))
542  {
543  ret = SetupDiRemoveDevice(set, &device);
544  ok(ret, "Failed to remove device, error %#x.\n", GetLastError());
545  }
546 
547  SetupDiDestroyDeviceInfoList(set);
548 }
549 
550 static void check_device_iface_(int line, HDEVINFO set, SP_DEVINFO_DATA *device,
551  const GUID *class, int index, DWORD flags, const char *path)
552 {
553  char buffer[200];
554  SP_DEVICE_INTERFACE_DETAIL_DATA_A *detail = (SP_DEVICE_INTERFACE_DETAIL_DATA_A *)buffer;
555  SP_DEVICE_INTERFACE_DATA iface = {sizeof(iface)};
556  BOOL ret;
557 
558  detail->cbSize = sizeof(*detail);
559 
560  SetLastError(0xdeadbeef);
561  ret = SetupDiEnumDeviceInterfaces(set, device, class, index, &iface);
562  if (path)
563  {
564  ok_(__FILE__, line)(ret, "Failed to enumerate interfaces, error %#x.\n", GetLastError());
565  ok_(__FILE__, line)(IsEqualGUID(&iface.InterfaceClassGuid, class),
566  "Got unexpected class %s.\n", wine_dbgstr_guid(&iface.InterfaceClassGuid));
567  ok_(__FILE__, line)(iface.Flags == flags, "Got unexpected flags %#x.\n", iface.Flags);
568  ret = SetupDiGetDeviceInterfaceDetailA(set, &iface, detail, sizeof(buffer), NULL, NULL);
569  ok_(__FILE__, line)(ret, "Failed to get interface detail, error %#x.\n", GetLastError());
570  ok_(__FILE__, line)(!strcasecmp(detail->DevicePath, path), "Got unexpected path %s.\n", detail->DevicePath);
571  }
572  else
573  {
574  ok_(__FILE__, line)(!ret, "Expected failure.\n");
575  ok_(__FILE__, line)(GetLastError() == ERROR_NO_MORE_ITEMS,
576  "Got unexpected error %#x.\n", GetLastError());
577  }
578 }
579 #define check_device_iface(a,b,c,d,e,f) check_device_iface_(__LINE__,a,b,c,d,e,f)
580 
581 static void test_device_iface(void)
582 {
583  char buffer[200];
584  SP_DEVICE_INTERFACE_DETAIL_DATA_A *detail = (SP_DEVICE_INTERFACE_DETAIL_DATA_A *)buffer;
585  SP_DEVICE_INTERFACE_DATA iface = {sizeof(iface)};
586  SP_DEVINFO_DATA device = {0};
587  BOOL ret;
588  HDEVINFO set;
589 
590  detail->cbSize = sizeof(*detail);
591 
592  SetLastError(0xdeadbeef);
593  ret = SetupDiCreateDeviceInterfaceA(NULL, NULL, NULL, NULL, 0, NULL);
594  ok(!ret, "Expected failure.\n");
595  ok(GetLastError() == ERROR_INVALID_HANDLE, "Got unexpected error %#x.\n", GetLastError());
596 
597  SetLastError(0xdeadbeef);
598  ret = SetupDiCreateDeviceInterfaceA(NULL, NULL, &guid, NULL, 0, NULL);
599  ok(!ret, "Expected failure.\n");
600  ok(GetLastError() == ERROR_INVALID_HANDLE, "Got unexpected error %#x.\n", GetLastError());
601 
602  set = SetupDiCreateDeviceInfoList(&guid, NULL);
603  ok(set != INVALID_HANDLE_VALUE, "Failed to create device list, error %#x.\n", GetLastError());
604 
605  SetLastError(0xdeadbeef);
606  ret = SetupDiCreateDeviceInterfaceA(set, NULL, NULL, NULL, 0, NULL);
607  ok(!ret, "Expected failure.\n");
608  ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got unexpected error %#x.\n", GetLastError());
609 
610  SetLastError(0xdeadbeef);
611  ret = SetupDiCreateDeviceInterfaceA(set, &device, NULL, NULL, 0, NULL);
612  ok(!ret, "Expected failure.\n");
613  ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got unexpected error %#x.\n", GetLastError());
614 
615  device.cbSize = sizeof(device);
616  ret = SetupDiCreateDeviceInfoA(set, "ROOT\\LEGACY_BOGUS\\0000", &guid, NULL, NULL, 0, &device);
617  ok(ret, "Failed to create device, error %#x.\n", GetLastError());
618 
619  check_device_iface(set, &device, &guid, 0, 0, NULL);
620 
621  SetLastError(0xdeadbeef);
622  ret = SetupDiCreateDeviceInterfaceA(set, &device, NULL, NULL, 0, NULL);
623  ok(!ret, "Expected failure.\n");
624  ok(GetLastError() == ERROR_INVALID_USER_BUFFER, "Got unexpected error %#x.\n", GetLastError());
625 
626  ret = SetupDiCreateDeviceInterfaceA(set, &device, &guid, NULL, 0, NULL);
627  ok(ret, "Failed to create interface, error %#x.\n", GetLastError());
628 
629  check_device_iface(set, &device, &guid, 0, 0, "\\\\?\\ROOT#LEGACY_BOGUS#0000#{6A55B5A4-3F65-11DB-B704-0011955C2BDB}");
630  check_device_iface(set, &device, &guid, 1, 0, NULL);
631 
632  /* Creating the same interface a second time succeeds */
633  ret = SetupDiCreateDeviceInterfaceA(set, &device, &guid, NULL, 0, NULL);
634  ok(ret, "Failed to create interface, error %#x.\n", GetLastError());
635 
636  check_device_iface(set, &device, &guid, 0, 0, "\\\\?\\ROOT#LEGACY_BOGUS#0000#{6A55B5A4-3F65-11DB-B704-0011955C2BDB}");
637  check_device_iface(set, &device, &guid, 1, 0, NULL);
638 
639  ret = SetupDiCreateDeviceInterfaceA(set, &device, &guid, "Oogah", 0, NULL);
640  ok(ret, "Failed to create interface, error %#x.\n", GetLastError());
641 
642  check_device_iface(set, &device, &guid, 0, 0, "\\\\?\\ROOT#LEGACY_BOGUS#0000#{6A55B5A4-3F65-11DB-B704-0011955C2BDB}");
643  check_device_iface(set, &device, &guid, 1, 0, "\\\\?\\ROOT#LEGACY_BOGUS#0000#{6A55B5A4-3F65-11DB-B704-0011955C2BDB}\\Oogah");
644  check_device_iface(set, &device, &guid, 2, 0, NULL);
645 
646  ret = SetupDiCreateDeviceInterfaceA(set, &device, &guid, "test", 0, &iface);
647  ok(ret, "Failed to create interface, error %#x.\n", GetLastError());
648  ok(IsEqualGUID(&iface.InterfaceClassGuid, &guid), "Got unexpected class %s.\n",
649  wine_dbgstr_guid(&iface.InterfaceClassGuid));
650  ok(iface.Flags == 0, "Got unexpected flags %#x.\n", iface.Flags);
651  ret = SetupDiGetDeviceInterfaceDetailA(set, &iface, detail, sizeof(buffer), NULL, NULL);
652  ok(ret, "Failed to get interface detail, error %#x.\n", GetLastError());
653  ok(!strcasecmp(detail->DevicePath, "\\\\?\\ROOT#LEGACY_BOGUS#0000#{6A55B5A4-3F65-11DB-B704-0011955C2BDB}\\test"),
654  "Got unexpected path %s.\n", detail->DevicePath);
655 
656  check_device_iface(set, &device, &guid, 0, 0, "\\\\?\\ROOT#LEGACY_BOGUS#0000#{6A55B5A4-3F65-11DB-B704-0011955C2BDB}");
657  check_device_iface(set, &device, &guid, 1, 0, "\\\\?\\ROOT#LEGACY_BOGUS#0000#{6A55B5A4-3F65-11DB-B704-0011955C2BDB}\\Oogah");
658  check_device_iface(set, &device, &guid, 2, 0, "\\\\?\\ROOT#LEGACY_BOGUS#0000#{6A55B5A4-3F65-11DB-B704-0011955C2BDB}\\test");
659  check_device_iface(set, &device, &guid, 3, 0, NULL);
660 
661  ret = SetupDiCreateDeviceInterfaceA(set, &device, &guid2, NULL, 0, NULL);
662  ok(ret, "Failed to create interface, error %#x.\n", GetLastError());
663 
664  check_device_iface(set, &device, &guid2, 0, 0, "\\\\?\\ROOT#LEGACY_BOGUS#0000#{6A55B5A5-3F65-11DB-B704-0011955C2BDB}");
665  check_device_iface(set, &device, &guid2, 1, 0, NULL);
666 
667  ret = SetupDiEnumDeviceInterfaces(set, &device, &guid2, 0, &iface);
668  ok(ret, "Failed to enumerate interfaces, error %#x.\n", GetLastError());
669  ret = SetupDiRemoveDeviceInterface(set, &iface);
670  ok(ret, "Failed to remove interface, error %#x.\n", GetLastError());
671 
672  check_device_iface(set, &device, &guid2, 0, SPINT_REMOVED, "\\\\?\\ROOT#LEGACY_BOGUS#0000#{6A55B5A5-3F65-11DB-B704-0011955C2BDB}");
673  check_device_iface(set, &device, &guid2, 1, 0, NULL);
674 
675  ret = SetupDiEnumDeviceInterfaces(set, &device, &guid, 0, &iface);
676  ok(ret, "Failed to enumerate interfaces, error %#x.\n", GetLastError());
677  ret = SetupDiDeleteDeviceInterfaceData(set, &iface);
678  ok(ret, "Failed to delete interface, error %#x.\n", GetLastError());
679 
680  check_device_iface(set, &device, &guid, 0, 0, "\\\\?\\ROOT#LEGACY_BOGUS#0000#{6A55B5A4-3F65-11DB-B704-0011955C2BDB}\\Oogah");
681  check_device_iface(set, &device, &guid, 1, 0, "\\\\?\\ROOT#LEGACY_BOGUS#0000#{6A55B5A4-3F65-11DB-B704-0011955C2BDB}\\test");
682  check_device_iface(set, &device, &guid, 2, 0, NULL);
683 
684  ret = SetupDiDestroyDeviceInfoList(set);
685  ok(ret, "Failed to destroy device list, error %#x.\n", GetLastError());
686 }
687 
688 static void test_device_iface_detail(void)
689 {
690  static const char path[] = "\\\\?\\root#legacy_bogus#0000#{6a55b5a4-3f65-11db-b704-0011955c2bdb}";
691  SP_DEVICE_INTERFACE_DETAIL_DATA_A *detail;
692  SP_DEVICE_INTERFACE_DATA iface = {sizeof(iface)};
693  SP_DEVINFO_DATA device = {sizeof(device)};
694  DWORD size = 0, expectedsize;
695  HDEVINFO set;
696  BOOL ret;
697 
698  SetLastError(0xdeadbeef);
699  ret = SetupDiGetDeviceInterfaceDetailA(NULL, NULL, NULL, 0, NULL, NULL);
700  ok(!ret, "Expected failure.\n");
701  ok(GetLastError() == ERROR_INVALID_HANDLE, "Got unexpected error %#x.\n", GetLastError());
702 
703  set = SetupDiCreateDeviceInfoList(&guid, NULL);
704  ok(set != INVALID_HANDLE_VALUE, "Failed to create device list, error %#x.\n", GetLastError());
705 
706  SetLastError(0xdeadbeef);
707  ret = SetupDiGetDeviceInterfaceDetailA(set, NULL, NULL, 0, NULL, NULL);
708  ok(!ret, "Expected failure.\n");
709  ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got unexpected error %#x.\n", GetLastError());
710 
711  ret = SetupDiCreateDeviceInfoA(set, "ROOT\\LEGACY_BOGUS\\0000", &guid, NULL, NULL, 0, &device);
712  ok(ret, "Failed to create device, error %#x.\n", GetLastError());
713 
714  SetLastError(0xdeadbeef);
715  ret = SetupDiCreateDeviceInterfaceA(set, &device, &guid, NULL, 0, &iface);
716  ok(ret, "Failed to create interface, error %#x.\n", GetLastError());
717 
718  SetLastError(0xdeadbeef);
719  ret = SetupDiGetDeviceInterfaceDetailA(set, &iface, NULL, 0, NULL, NULL);
720  ok(!ret, "Expected failure.\n");
721  ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, "Got unexpected error %#x.\n", GetLastError());
722 
723  SetLastError(0xdeadbeef);
724  ret = SetupDiGetDeviceInterfaceDetailA(set, &iface, NULL, 100, NULL, NULL);
725  ok(!ret, "Expected failure.\n");
726  ok(GetLastError() == ERROR_INVALID_USER_BUFFER, "Got unexpected error %#x.\n", GetLastError());
727 
728  SetLastError(0xdeadbeef);
729  ret = SetupDiGetDeviceInterfaceDetailA(set, &iface, NULL, 0, &size, NULL);
730  ok(!ret, "Expected failure.\n");
731  ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, "Got unexpected error %#x.\n", GetLastError());
732 
733  detail = heap_alloc(size);
734  expectedsize = FIELD_OFFSET(SP_DEVICE_INTERFACE_DETAIL_DATA_W, DevicePath[strlen(path) + 1]);
735 
736  detail->cbSize = 0;
737  SetLastError(0xdeadbeef);
738  ret = SetupDiGetDeviceInterfaceDetailA(set, &iface, detail, size, &size, NULL);
739  ok(!ret, "Expected failure.\n");
740  ok(GetLastError() == ERROR_INVALID_USER_BUFFER, "Got unexpected error %#x.\n", GetLastError());
741 
742  detail->cbSize = size;
743  SetLastError(0xdeadbeef);
744  ret = SetupDiGetDeviceInterfaceDetailA(set, &iface, detail, size, &size, NULL);
745  ok(!ret, "Expected failure.\n");
746  ok(GetLastError() == ERROR_INVALID_USER_BUFFER, "Got unexpected error %#x.\n", GetLastError());
747 
748  detail->cbSize = sizeof(SP_DEVICE_INTERFACE_DETAIL_DATA_A);
749  SetLastError(0xdeadbeef);
750  ret = SetupDiGetDeviceInterfaceDetailA(set, &iface, detail, size, &size, NULL);
751  ok(ret, "Failed to get interface detail, error %#x.\n", GetLastError());
752  ok(!strcasecmp(path, detail->DevicePath), "Got unexpected path %s.\n", detail->DevicePath);
753 
754  ret = SetupDiGetDeviceInterfaceDetailW(set, &iface, NULL, 0, &size, NULL);
755  ok(!ret, "Expected failure.\n");
756  ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, "Got unexpected error %#x.\n", GetLastError());
757  ok(size == expectedsize, "Got unexpected size %d.\n", size);
758 
759  memset(&device, 0, sizeof(device));
760  device.cbSize = sizeof(device);
761  ret = SetupDiGetDeviceInterfaceDetailW(set, &iface, NULL, 0, &size, &device);
762  ok(!ret, "Expected failure.\n");
763  ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, "Got unexpected error %#x.\n", GetLastError());
764  ok(IsEqualGUID(&device.ClassGuid, &guid), "Got unexpected class %s.\n", wine_dbgstr_guid(&device.ClassGuid));
765 
766  heap_free(detail);
767  SetupDiDestroyDeviceInfoList(set);
768 }
769 
770 static void test_device_key(void)
771 {
772  static const WCHAR classKey[] = {'S','y','s','t','e','m','\\',
773  'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\',
774  'C','o','n','t','r','o','l','\\','C','l','a','s','s','\\',
775  '{','6','a','5','5','b','5','a','4','-','3','f','6','5','-',
776  '1','1','d','b','-','b','7','0','4','-',
777  '0','0','1','1','9','5','5','c','2','b','d','b','}',0};
778  static const WCHAR bogus[] = {'S','y','s','t','e','m','\\',
779  'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\',
780  'E','n','u','m','\\','R','o','o','t','\\',
781  'L','E','G','A','C','Y','_','B','O','G','U','S',0};
782  SP_DEVINFO_DATA device = {sizeof(device)};
783  BOOL ret;
784  HDEVINFO set;
785  HKEY key = NULL;
786  LONG res;
787 
788  SetLastError(0xdeadbeef);
789  key = SetupDiCreateDevRegKeyW(NULL, NULL, 0, 0, 0, NULL, NULL);
790  ok(key == INVALID_HANDLE_VALUE, "Expected failure.\n");
791  ok(GetLastError() == ERROR_INVALID_HANDLE, "Got unexpected error %#x.\n", GetLastError());
792 
793  set = SetupDiCreateDeviceInfoList(&guid, NULL);
794  ok(set != INVALID_HANDLE_VALUE, "Failed to create device list, error %#x.\n", GetLastError());
795 
796  res = RegOpenKeyW(HKEY_LOCAL_MACHINE, bogus, &key);
797  ok(res != ERROR_SUCCESS, "Key should not exist.\n");
798  RegCloseKey(key);
799 
800  ret = SetupDiCreateDeviceInfoA(set, "ROOT\\LEGACY_BOGUS\\0000", &guid, NULL, NULL, 0, &device);
801  ok(ret, "Failed to create device, error %#x.\n", GetLastError());
802  ok(!RegOpenKeyW(HKEY_LOCAL_MACHINE, bogus, &key), "Key should exist.\n");
803  RegCloseKey(key);
804 
805  SetLastError(0xdeadbeef);
806  key = SetupDiOpenDevRegKey(NULL, NULL, 0, 0, 0, 0);
807  ok(key == INVALID_HANDLE_VALUE, "Expected failure.\n");
808  ok(GetLastError() == ERROR_INVALID_HANDLE, "Got unexpected error %#x.\n", GetLastError());
809 
810  SetLastError(0xdeadbeef);
811  key = SetupDiOpenDevRegKey(set, NULL, 0, 0, 0, 0);
812  ok(key == INVALID_HANDLE_VALUE, "Expected failure.\n");
813  ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got unexpected error %#x.\n", GetLastError());
814 
815  SetLastError(0xdeadbeef);
816  key = SetupDiOpenDevRegKey(set, &device, 0, 0, 0, 0);
817  ok(key == INVALID_HANDLE_VALUE, "Expected failure.\n");
818  ok(GetLastError() == ERROR_INVALID_FLAGS, "Got unexpected error %#x.\n", GetLastError());
819 
820  SetLastError(0xdeadbeef);
821  key = SetupDiOpenDevRegKey(set, &device, DICS_FLAG_GLOBAL, 0, 0, 0);
822  ok(key == INVALID_HANDLE_VALUE, "Expected failure.\n");
823  ok(GetLastError() == ERROR_INVALID_FLAGS, "Got unexpected error %#x.\n", GetLastError());
824 
825  SetLastError(0xdeadbeef);
826  key = SetupDiOpenDevRegKey(set, &device, DICS_FLAG_GLOBAL, 0, DIREG_BOTH, 0);
827  ok(key == INVALID_HANDLE_VALUE, "Expected failure.\n");
828  ok(GetLastError() == ERROR_INVALID_FLAGS, "Got unexpected error %#x.\n", GetLastError());
829 
830  SetLastError(0xdeadbeef);
831  key = SetupDiOpenDevRegKey(set, &device, DICS_FLAG_GLOBAL, 0, DIREG_DRV, 0);
832  ok(key == INVALID_HANDLE_VALUE, "Expected failure.\n");
833  ok(GetLastError() == ERROR_DEVINFO_NOT_REGISTERED, "Got unexpected error %#x.\n", GetLastError());
834 
835  ret = SetupDiRegisterDeviceInfo(set, &device, 0, NULL, NULL, NULL);
836  ok(ret, "Failed to register device, error %#x.\n", GetLastError());
837 
838  SetLastError(0xdeadbeef);
839  key = SetupDiOpenDevRegKey(set, &device, DICS_FLAG_GLOBAL, 0, DIREG_DRV, 0);
840  ok(key == INVALID_HANDLE_VALUE, "Expected failure.\n");
841  ok(GetLastError() == ERROR_KEY_DOES_NOT_EXIST, "Got unexpected error %#x.\n", GetLastError());
842 
843  SetLastError(0xdeadbeef);
844  res = RegOpenKeyW(HKEY_LOCAL_MACHINE, classKey, &key);
845 todo_wine
846  ok(res == ERROR_FILE_NOT_FOUND, "Key should not exist.\n");
847  RegCloseKey(key);
848 
849  key = SetupDiCreateDevRegKeyW(set, &device, DICS_FLAG_GLOBAL, 0, DIREG_DRV, NULL, NULL);
850  ok(key != INVALID_HANDLE_VALUE || GetLastError() == ERROR_KEY_DOES_NOT_EXIST, /* Vista+ */
851  "Failed to create device key, error %#x.\n", GetLastError());
852  if (key != INVALID_HANDLE_VALUE)
853  {
854  RegCloseKey(key);
855 
856  ok(!RegOpenKeyW(HKEY_LOCAL_MACHINE, classKey, &key), "Key should exist.\n");
857  RegCloseKey(key);
858 
859  SetLastError(0xdeadbeef);
860  key = SetupDiOpenDevRegKey(set, &device, DICS_FLAG_GLOBAL, 0, DIREG_DRV, 0);
861 todo_wine {
862  ok(key == INVALID_HANDLE_VALUE, "Expected failure.\n");
863  ok(GetLastError() == ERROR_INVALID_DATA || GetLastError() == ERROR_ACCESS_DENIED, /* win2k3 */
864  "Got unexpected error %#x.\n", GetLastError());
865 }
866 
867  key = SetupDiOpenDevRegKey(set, &device, DICS_FLAG_GLOBAL, 0, DIREG_DRV, KEY_READ);
868  ok(key != INVALID_HANDLE_VALUE, "Failed to open device key, error %#x.\n", GetLastError());
869  RegCloseKey(key);
870  }
871 
872  ret = SetupDiRemoveDevice(set, &device);
873  ok(ret, "Failed to remove device, error %#x.\n", GetLastError());
874  SetupDiDestroyDeviceInfoList(set);
875 
876  /* remove once Wine is fixed */
877  devinst_RegDeleteTreeW(HKEY_LOCAL_MACHINE, classKey);
878 }
879 
880 static void test_register_device_iface(void)
881 {
882  static const WCHAR bogus[] = {'S','y','s','t','e','m','\\',
883  'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\',
884  'E','n','u','m','\\','R','o','o','t','\\',
885  'L','E','G','A','C','Y','_','B','O','G','U','S',0};
886  SP_DEVICE_INTERFACE_DATA iface = {sizeof(iface)}, ret_iface = {sizeof(ret_iface)};
887  SP_DEVINFO_DATA device = {sizeof(device)};
888  HDEVINFO set, set2;
889  BOOL ret;
890  HKEY key;
891  LONG res;
892 
893  set = SetupDiGetClassDevsA(&guid, NULL, 0, DIGCF_ALLCLASSES);
894  ok(set != INVALID_HANDLE_VALUE, "Failed to create device list, error %#x.\n", GetLastError());
895 
896  res = RegOpenKeyW(HKEY_LOCAL_MACHINE, bogus, &key);
897  ok(res == ERROR_FILE_NOT_FOUND, "Key should not exist.\n");
898 
899  ret = SetupDiCreateDeviceInfoA(set, "Root\\LEGACY_BOGUS\\0000", &guid, NULL, NULL, 0, &device);
900  ok(ret, "Failed to create device, error %#x.\n", GetLastError());
901  ret = SetupDiCreateDeviceInterfaceA(set, &device, &guid, NULL, 0, &iface);
902  ok(ret, "Failed to create interface, error %#x.\n", GetLastError());
903  ret = SetupDiCreateDeviceInterfaceA(set, &device, &guid, "removed", 0, &iface);
904  ok(ret, "Failed to create interface, error %#x.\n", GetLastError());
905  ret = SetupDiCreateDeviceInterfaceA(set, &device, &guid, "deleted", 0, &iface);
906  ok(ret, "Failed to create interface, error %#x.\n", GetLastError());
907  ret = SetupDiRegisterDeviceInfo(set, &device, 0, NULL, NULL, NULL);
908  ok(ret, "Failed to register device, error %#x.\n", GetLastError());
909 
910  ret = SetupDiEnumDeviceInterfaces(set, &device, &guid, 1, &iface);
911  ok(ret, "Failed to enumerate interfaces, error %#x.\n", GetLastError());
912  ret = SetupDiRemoveDeviceInterface(set, &iface);
913  ok(ret, "Failed to delete interface, error %#x.\n", GetLastError());
914  ret = SetupDiEnumDeviceInterfaces(set, &device, &guid, 2, &iface);
915  ok(ret, "Failed to enumerate interfaces, error %#x.\n", GetLastError());
916  ret = SetupDiDeleteDeviceInterfaceData(set, &iface);
917  ok(ret, "Failed to delete interface, error %#x.\n", GetLastError());
918 
919  set2 = SetupDiGetClassDevsA(&guid, NULL, 0, DIGCF_DEVICEINTERFACE);
920  ok(set2 != INVALID_HANDLE_VALUE, "Failed to create device list, error %#x.\n", GetLastError());
921 
922  check_device_iface(set2, NULL, &guid, 0, 0, "\\\\?\\root#legacy_bogus#0000#{6a55b5a4-3f65-11db-b704-0011955c2bdb}");
923  check_device_iface(set2, NULL, &guid, 1, 0, "\\\\?\\root#legacy_bogus#0000#{6a55b5a4-3f65-11db-b704-0011955c2bdb}\\deleted");
924  check_device_iface(set2, NULL, &guid, 2, 0, NULL);
925 
926  ret = SetupDiRemoveDevice(set, &device);
927  ok(ret, "Failed to remove device, error %#x.\n", GetLastError());
928 
929  SetupDiDestroyDeviceInfoList(set);
930  SetupDiDestroyDeviceInfoList(set2);
931 }
932 
933 static void test_registry_property_a(void)
934 {
935  static const CHAR bogus[] = "System\\CurrentControlSet\\Enum\\Root\\LEGACY_BOGUS";
936  SP_DEVINFO_DATA device = {sizeof(device)};
937  CHAR buf[6] = "";
938  DWORD size, type;
939  HDEVINFO set;
940  BOOL ret;
941  LONG res;
942  HKEY key;
943 
944  set = SetupDiGetClassDevsA(&guid, NULL, 0, DIGCF_DEVICEINTERFACE);
945  ok(set != INVALID_HANDLE_VALUE, "Failed to get device list, error %#x.\n", GetLastError());
946 
947  ret = SetupDiCreateDeviceInfoA(set, "LEGACY_BOGUS", &guid, NULL, NULL, DICD_GENERATE_ID, &device);
948  ok(ret, "Failed to create device, error %#x.\n", GetLastError());
949 
950  SetLastError(0xdeadbeef);
951  ret = SetupDiSetDeviceRegistryPropertyA(NULL, NULL, -1, NULL, 0);
952  ok(!ret, "Expected failure.\n");
953  ok(GetLastError() == ERROR_INVALID_HANDLE, "Got unexpected error %#x.\n", GetLastError());
954 
955  SetLastError(0xdeadbeef);
956  ret = SetupDiSetDeviceRegistryPropertyA(set, NULL, -1, NULL, 0);
957  ok(!ret, "Expected failure.\n");
958  ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got unexpected error %#x.\n", GetLastError());
959 
960  SetLastError(0xdeadbeef);
961  ret = SetupDiSetDeviceRegistryPropertyA(set, &device, -1, NULL, 0);
962  ok(!ret, "Expected failure.\n");
963 todo_wine
964  ok(GetLastError() == ERROR_INVALID_REG_PROPERTY, "Got unexpected error %#x.\n", GetLastError());
965 
966  ret = SetupDiSetDeviceRegistryPropertyA(set, &device, SPDRP_FRIENDLYNAME, NULL, 0);
967  todo_wine
968  ok(!ret, "Expected failure.\n");
969  /* GetLastError() returns nonsense in win2k3 */
970 
971  SetLastError(0xdeadbeef);
972  ret = SetupDiSetDeviceRegistryPropertyA(set, &device, SPDRP_FRIENDLYNAME, (BYTE *)"Bogus", sizeof("Bogus"));
973  ok(ret, "Failed to set property, error %#x.\n", GetLastError());
974 
975  SetLastError(0xdeadbeef);
976  ret = SetupDiGetDeviceRegistryPropertyA(NULL, NULL, -1, NULL, NULL, 0, NULL);
977  ok(!ret, "Expected failure.\n");
978  ok(GetLastError() == ERROR_INVALID_HANDLE, "Got unexpected error %#x.\n", GetLastError());
979 
980  SetLastError(0xdeadbeef);
981  ret = SetupDiGetDeviceRegistryPropertyA(set, NULL, -1, NULL, NULL, 0, NULL);
982  ok(!ret, "Expected failure.\n");
983  ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got unexpected error %#x.\n", GetLastError());
984 
985  SetLastError(0xdeadbeef);
986  ret = SetupDiGetDeviceRegistryPropertyA(set, &device, -1, NULL, NULL, 0, NULL);
987  ok(!ret, "Expected failure.\n");
988 todo_wine
989  ok(GetLastError() == ERROR_INVALID_REG_PROPERTY, "Got unexpected error %#x.\n", GetLastError());
990 
991  ret = SetupDiGetDeviceRegistryPropertyA(set, &device, SPDRP_FRIENDLYNAME, NULL, NULL, sizeof("Bogus"), NULL);
992  ok(!ret, "Expected failure, got %d\n", ret);
993  /* GetLastError() returns nonsense in win2k3 */
994 
995  SetLastError(0xdeadbeef);
996  ret = SetupDiGetDeviceRegistryPropertyA(set, &device, SPDRP_FRIENDLYNAME, NULL, NULL, 0, &size);
997  ok(!ret, "Expected failure.\n");
998  ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, "Got unexpected error %#x.\n", GetLastError());
999  ok(size == sizeof("Bogus"), "Got unexpected size %d.\n", size);
1000 
1001  SetLastError(0xdeadbeef);
1002  ret = SetupDiGetDeviceRegistryPropertyA(set, &device, SPDRP_FRIENDLYNAME, NULL, (BYTE *)buf, sizeof(buf), NULL);
1003  ok(ret, "Failed to get property, error %#x.\n", GetLastError());
1004  ok(!strcmp(buf, "Bogus"), "Got unexpected property %s.\n", buf);
1005 
1006  SetLastError(0xdeadbeef);
1007  ret = SetupDiGetDeviceRegistryPropertyA(set, &device, SPDRP_FRIENDLYNAME, &type, (BYTE *)buf, sizeof(buf), NULL);
1008  ok(ret, "Failed to get property, error %#x.\n", GetLastError());
1009  ok(!strcmp(buf, "Bogus"), "Got unexpected property %s.\n", buf);
1010  ok(type == REG_SZ, "Got unexpected type %d.\n", type);
1011 
1012  SetLastError(0xdeadbeef);
1013  ret = SetupDiSetDeviceRegistryPropertyA(set, &device, SPDRP_FRIENDLYNAME, NULL, 0);
1014  ok(ret, "Failed to set property, error %#x.\n", GetLastError());
1015 
1016  SetLastError(0xdeadbeef);
1017  ret = SetupDiGetDeviceRegistryPropertyA(set, &device, SPDRP_FRIENDLYNAME, NULL, (BYTE *)buf, sizeof(buf), &size);
1018 todo_wine {
1019  ok(!ret, "Expected failure.\n");
1020  ok(GetLastError() == ERROR_INVALID_DATA, "Got unexpected error %#x.\n", GetLastError());
1021 }
1022 
1023  ret = SetupDiGetDeviceRegistryPropertyA(set, &device, SPDRP_HARDWAREID, NULL, NULL, 0, &size);
1024  ok(!ret, "Expected failure.\n");
1025  ok(GetLastError() == ERROR_INVALID_DATA, "Got unexpected error %#x.\n", GetLastError());
1026 
1027  SetupDiDestroyDeviceInfoList(set);
1028 
1029  res = RegOpenKeyA(HKEY_LOCAL_MACHINE, bogus, &key);
1030  ok(res == ERROR_FILE_NOT_FOUND, "Key should not exist.\n");
1031 }
1032 
1033 static void test_registry_property_w(void)
1034 {
1035  WCHAR friendly_name[] = {'B','o','g','u','s',0};
1036  SP_DEVINFO_DATA device = {sizeof(device)};
1037  WCHAR buf[6] = {0};
1038  DWORD size, type;
1039  HDEVINFO set;
1040  BOOL ret;
1041  LONG res;
1042  HKEY key;
1043  static const WCHAR bogus[] = {'S','y','s','t','e','m','\\',
1044  'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\',
1045  'E','n','u','m','\\','R','o','o','t','\\',
1046  'L','E','G','A','C','Y','_','B','O','G','U','S',0};
1047 
1048  set = SetupDiGetClassDevsA(&guid, NULL, 0, DIGCF_DEVICEINTERFACE);
1049  ok(set != INVALID_HANDLE_VALUE, "Failed to get device list, error %#x.\n", GetLastError());
1050 
1051  ret = SetupDiCreateDeviceInfoA(set, "LEGACY_BOGUS", &guid, NULL, NULL, DICD_GENERATE_ID, &device);
1052  ok(ret, "Failed to create device, error %#x.\n", GetLastError());
1053 
1054  SetLastError(0xdeadbeef);
1055  ret = SetupDiSetDeviceRegistryPropertyW(NULL, NULL, -1, NULL, 0);
1056  ok(!ret, "Expected failure.\n");
1057  ok(GetLastError() == ERROR_INVALID_HANDLE, "Got unexpected error %#x.\n", GetLastError());
1058 
1059  SetLastError(0xdeadbeef);
1060  ret = SetupDiSetDeviceRegistryPropertyW(set, NULL, -1, NULL, 0);
1061  ok(!ret, "Expected failure.\n");
1062  ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got unexpected error %#x.\n", GetLastError());
1063 
1064  SetLastError(0xdeadbeef);
1065  ret = SetupDiSetDeviceRegistryPropertyW(set, &device, -1, NULL, 0);
1066  ok(!ret, "Expected failure.\n");
1067 todo_wine
1068  ok(GetLastError() == ERROR_INVALID_REG_PROPERTY, "Got unexpected error %#x.\n", GetLastError());
1069 
1070  ret = SetupDiSetDeviceRegistryPropertyW(set, &device, SPDRP_FRIENDLYNAME, NULL, 0);
1071  todo_wine
1072  ok(!ret, "Expected failure.\n");
1073  /* GetLastError() returns nonsense in win2k3 */
1074 
1075  SetLastError(0xdeadbeef);
1076  ret = SetupDiSetDeviceRegistryPropertyW(set, &device, SPDRP_FRIENDLYNAME, (BYTE *)friendly_name, sizeof(friendly_name));
1077  ok(ret, "Failed to set property, error %#x.\n", GetLastError());
1078 
1079  SetLastError(0xdeadbeef);
1080  ret = SetupDiGetDeviceRegistryPropertyW(NULL, NULL, -1, NULL, NULL, 0, NULL);
1081  ok(!ret, "Expected failure.\n");
1082  ok(GetLastError() == ERROR_INVALID_HANDLE, "Got unexpected error %#x.\n", GetLastError());
1083 
1084  SetLastError(0xdeadbeef);
1085  ret = SetupDiGetDeviceRegistryPropertyW(set, NULL, -1, NULL, NULL, 0, NULL);
1086  ok(!ret, "Expected failure.\n");
1087  ok(GetLastError() == ERROR_INVALID_PARAMETER, "Got unexpected error %#x.\n", GetLastError());
1088 
1089  SetLastError(0xdeadbeef);
1090  ret = SetupDiGetDeviceRegistryPropertyW(set, &device, -1, NULL, NULL, 0, NULL);
1091  ok(!ret, "Expected failure.\n");
1092 todo_wine
1093  ok(GetLastError() == ERROR_INVALID_REG_PROPERTY, "Got unexpected error %#x.\n", GetLastError());
1094 
1095  ret = SetupDiGetDeviceRegistryPropertyW(set, &device, SPDRP_FRIENDLYNAME, NULL, NULL, sizeof(buf), NULL);
1096  ok(!ret, "Expected failure.\n");
1097  /* GetLastError() returns nonsense in win2k3 */
1098 
1099  SetLastError(0xdeadbeef);
1100  ret = SetupDiGetDeviceRegistryPropertyW(set, &device, SPDRP_FRIENDLYNAME, NULL, NULL, 0, &size);
1101  ok(!ret, "Expected failure.\n");
1102  ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, "Got unexpected error %#x.\n", GetLastError());
1103  ok(size == sizeof(friendly_name), "Got unexpected size %d.\n", size);
1104 
1105  SetLastError(0xdeadbeef);
1106  ret = SetupDiGetDeviceRegistryPropertyW(set, &device, SPDRP_FRIENDLYNAME, NULL, (BYTE *)buf, sizeof(buf), NULL);
1107  ok(ret, "Failed to get property, error %#x.\n", GetLastError());
1108  ok(!lstrcmpW(buf, friendly_name), "Got unexpected property %s.\n", wine_dbgstr_w(buf));
1109 
1110  SetLastError(0xdeadbeef);
1111  ret = SetupDiGetDeviceRegistryPropertyW(set, &device, SPDRP_FRIENDLYNAME, &type, (BYTE *)buf, sizeof(buf), NULL);
1112  ok(ret, "Failed to get property, error %#x.\n", GetLastError());
1113  ok(!lstrcmpW(buf, friendly_name), "Got unexpected property %s.\n", wine_dbgstr_w(buf));
1114  ok(type == REG_SZ, "Got unexpected type %d.\n", type);
1115 
1116  SetLastError(0xdeadbeef);
1117  ret = SetupDiSetDeviceRegistryPropertyW(set, &device, SPDRP_FRIENDLYNAME, NULL, 0);
1118  ok(ret, "Failed to set property, error %#x.\n", GetLastError());
1119 
1120  SetLastError(0xdeadbeef);
1121  ret = SetupDiGetDeviceRegistryPropertyW(set, &device, SPDRP_FRIENDLYNAME, NULL, (BYTE *)buf, sizeof(buf), &size);
1122 todo_wine {
1123  ok(!ret, "Expected failure.\n");
1124  ok(GetLastError() == ERROR_INVALID_DATA, "Got unexpected error %#x.\n", GetLastError());
1125 }
1126 
1127  ret = SetupDiGetDeviceRegistryPropertyW(set, &device, SPDRP_HARDWAREID, NULL, NULL, 0, &size);
1128  ok(!ret, "Expected failure.\n");
1129  ok(GetLastError() == ERROR_INVALID_DATA, "Got unexpected error %#x.\n", GetLastError());
1130 
1131  SetupDiDestroyDeviceInfoList(set);
1132 
1133  res = RegOpenKeyW(HKEY_LOCAL_MACHINE, bogus, &key);
1134  ok(res == ERROR_FILE_NOT_FOUND, "Key should not exist.\n");
1135 }
1136 
1137 static void test_get_inf_class(void)
1138 {
1139  static const char inffile[] = "winetest.inf";
1140  static const char content[] = "[Version]\r\n\r\n";
1141  static const char* signatures[] = {"\"$CHICAGO$\"", "\"$Windows NT$\""};
1142 
1143  char cn[MAX_PATH];
1144  char filename[MAX_PATH];
1145  DWORD count;
1146  BOOL retval;
1147  GUID guid;
1148  HANDLE h;
1149  int i;
1150 
1151  GetTempPathA(MAX_PATH, filename);
1152  strcat(filename, inffile);
1153  DeleteFileA(filename);
1154 
1155  /* not existing file */
1156  SetLastError(0xdeadbeef);
1157  retval = SetupDiGetINFClassA(filename, &guid, cn, MAX_PATH, &count);
1158  ok(!retval, "expected SetupDiGetINFClassA to fail!\n");
1159  ok(ERROR_FILE_NOT_FOUND == GetLastError(),
1160  "expected error ERROR_FILE_NOT_FOUND, got %u\n", GetLastError());
1161 
1162  /* missing file wins against other invalid parameter */
1163  SetLastError(0xdeadbeef);
1164  retval = SetupDiGetINFClassA(filename, NULL, cn, MAX_PATH, &count);
1165  ok(!retval, "expected SetupDiGetINFClassA to fail!\n");
1166  ok(ERROR_FILE_NOT_FOUND == GetLastError(),
1167  "expected error ERROR_FILE_NOT_FOUND, got %u\n", GetLastError());
1168 
1169  SetLastError(0xdeadbeef);
1170  retval = SetupDiGetINFClassA(filename, &guid, NULL, MAX_PATH, &count);
1171  ok(!retval, "expected SetupDiGetINFClassA to fail!\n");
1172  ok(ERROR_FILE_NOT_FOUND == GetLastError(),
1173  "expected error ERROR_FILE_NOT_FOUND, got %u\n", GetLastError());
1174 
1175  SetLastError(0xdeadbeef);
1176  retval = SetupDiGetINFClassA(filename, &guid, cn, 0, &count);
1177  ok(!retval, "expected SetupDiGetINFClassA to fail!\n");
1178  ok(ERROR_FILE_NOT_FOUND == GetLastError(),
1179  "expected error ERROR_FILE_NOT_FOUND, got %u\n", GetLastError());
1180 
1181  SetLastError(0xdeadbeef);
1182  retval = SetupDiGetINFClassA(filename, &guid, cn, MAX_PATH, NULL);
1183  ok(!retval, "expected SetupDiGetINFClassA to fail!\n");
1184  ok(ERROR_FILE_NOT_FOUND == GetLastError(),
1185  "expected error ERROR_FILE_NOT_FOUND, got %u\n", GetLastError());
1186 
1187  /* test file content */
1188  h = CreateFileA(filename, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS,
1189  FILE_ATTRIBUTE_NORMAL, NULL);
1190  ok(h != INVALID_HANDLE_VALUE, "Failed to create file, error %#x.\n", GetLastError());
1191  CloseHandle(h);
1192 
1193  retval = SetupDiGetINFClassA(filename, &guid, cn, MAX_PATH, &count);
1194  ok(!retval, "expected SetupDiGetINFClassA to fail!\n");
1195 
1196  for(i=0; i < ARRAY_SIZE(signatures); i++)
1197  {
1198  trace("testing signature %s\n", signatures[i]);
1199  h = CreateFileA(filename, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS,
1200  FILE_ATTRIBUTE_NORMAL, NULL);
1201  ok(h != INVALID_HANDLE_VALUE, "Failed to create file, error %#x.\n", GetLastError());
1202  WriteFile(h, content, sizeof(content), &count, NULL);
1203  CloseHandle(h);
1204 
1205  retval = SetupDiGetINFClassA(filename, &guid, cn, MAX_PATH, &count);
1206  ok(!retval, "expected SetupDiGetINFClassA to fail!\n");
1207 
1208  WritePrivateProfileStringA("Version", "Signature", signatures[i], filename);
1209 
1210  retval = SetupDiGetINFClassA(filename, &guid, cn, MAX_PATH, &count);
1211  ok(!retval, "expected SetupDiGetINFClassA to fail!\n");
1212 
1213  WritePrivateProfileStringA("Version", "Class", "WINE", filename);
1214 
1215  count = 0xdeadbeef;
1216  retval = SetupDiGetINFClassA(filename, &guid, cn, MAX_PATH, &count);
1217  ok(retval, "expected SetupDiGetINFClassA to succeed! error %u\n", GetLastError());
1218  ok(count == 5, "expected count==5, got %u\n", count);
1219 
1220  count = 0xdeadbeef;
1221  retval = SetupDiGetINFClassA(filename, &guid, cn, 5, &count);
1222  ok(retval, "expected SetupDiGetINFClassA to succeed! error %u\n", GetLastError());
1223  ok(count == 5, "expected count==5, got %u\n", count);
1224 
1225  count = 0xdeadbeef;
1226  SetLastError(0xdeadbeef);
1227  retval = SetupDiGetINFClassA(filename, &guid, cn, 4, &count);
1228  ok(!retval, "expected SetupDiGetINFClassA to fail!\n");
1229  ok(ERROR_INSUFFICIENT_BUFFER == GetLastError(),
1230  "expected error ERROR_INSUFFICIENT_BUFFER, got %u\n", GetLastError());
1231  ok(count == 5, "expected count==5, got %u\n", count);
1232 
1233  /* invalid parameter */
1234  SetLastError(0xdeadbeef);
1235  retval = SetupDiGetINFClassA(NULL, &guid, cn, MAX_PATH, &count);
1236  ok(!retval, "expected SetupDiGetINFClassA to fail!\n");
1237  ok(ERROR_INVALID_PARAMETER == GetLastError(),
1238  "expected error ERROR_INVALID_PARAMETER, got %u\n", GetLastError());
1239 
1240  SetLastError(0xdeadbeef);
1241  retval = SetupDiGetINFClassA(filename, NULL, cn, MAX_PATH, &count);
1242  ok(!retval, "expected SetupDiGetINFClassA to fail!\n");
1243  ok(ERROR_INVALID_PARAMETER == GetLastError(),
1244  "expected error ERROR_INVALID_PARAMETER, got %u\n", GetLastError());
1245 
1246  SetLastError(0xdeadbeef);
1247  retval = SetupDiGetINFClassA(filename, &guid, NULL, MAX_PATH, &count);
1248  ok(!retval, "expected SetupDiGetINFClassA to fail!\n");
1249  ok(ERROR_INVALID_PARAMETER == GetLastError(),
1250  "expected error ERROR_INVALID_PARAMETER, got %u\n", GetLastError());
1251 
1252  SetLastError(0xdeadbeef);
1253  retval = SetupDiGetINFClassA(filename, &guid, cn, 0, &count);
1254  ok(!retval, "expected SetupDiGetINFClassA to fail!\n");
1255  ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER || GetLastError() == ERROR_INVALID_PARAMETER /* 2k3+ */,
1256  "Got unexpected error %#x.\n", GetLastError());
1257 
1258  DeleteFileA(filename);
1259 
1260  WritePrivateProfileStringA("Version", "Signature", signatures[i], filename);
1261  WritePrivateProfileStringA("Version", "ClassGUID", "WINE", filename);
1262 
1263  SetLastError(0xdeadbeef);
1264  retval = SetupDiGetINFClassA(filename, &guid, cn, MAX_PATH, &count);
1265  ok(!retval, "expected SetupDiGetINFClassA to fail!\n");
1266  ok(GetLastError() == RPC_S_INVALID_STRING_UUID || GetLastError() == ERROR_INVALID_PARAMETER /* 7+ */,
1267  "Got unexpected error %#x.\n", GetLastError());
1268 
1269  /* network adapter guid */
1270  WritePrivateProfileStringA("Version", "ClassGUID",
1271  "{4d36e972-e325-11ce-bfc1-08002be10318}", filename);
1272 
1273  /* this test succeeds only if the guid is known to the system */
1274  count = 0xdeadbeef;
1275  retval = SetupDiGetINFClassA(filename, &guid, cn, MAX_PATH, &count);
1276  ok(retval, "expected SetupDiGetINFClassA to succeed! error %u\n", GetLastError());
1277  todo_wine
1278  ok(count == 4, "expected count==4, got %u(%s)\n", count, cn);
1279 
1280  DeleteFileA(filename);
1281  }
1282 }
1283 
1284 static void test_devnode(void)
1285 {
1286  HDEVINFO set;
1287  SP_DEVINFO_DATA device = { sizeof(SP_DEVINFO_DATA) };
1288  char buffer[50];
1289  DWORD ret;
1290 
1291  set = SetupDiGetClassDevsA(&guid, NULL, NULL, DIGCF_DEVICEINTERFACE);
1292  ok(set != INVALID_HANDLE_VALUE, "SetupDiGetClassDevs failed: %#x\n", GetLastError());
1293  ret = SetupDiCreateDeviceInfoA(set, "Root\\LEGACY_BOGUS\\0000", &guid, NULL,
1294  NULL, 0, &device);
1295  ok(ret, "SetupDiCreateDeviceInfo failed: %#x\n", GetLastError());
1296 
1297  ret = CM_Get_Device_IDA(device.DevInst, buffer, sizeof(buffer), 0);
1298  ok(!ret, "got %#x\n", ret);
1299  ok(!strcmp(buffer, "ROOT\\LEGACY_BOGUS\\0000"), "got %s\n", buffer);
1300 
1301  SetupDiDestroyDeviceInfoList(set);
1302 }
1303 
1304 static void test_device_interface_key(void)
1305 {
1306  const char keypath[] = "System\\CurrentControlSet\\Control\\DeviceClasses\\"
1307  "{6a55b5a4-3f65-11db-b704-0011955c2bdb}\\"
1308  "##?#ROOT#LEGACY_BOGUS#0001#{6a55b5a4-3f65-11db-b704-0011955c2bdb}";
1309  SP_DEVICE_INTERFACE_DATA iface = { sizeof(iface) };
1310  SP_DEVINFO_DATA devinfo = { sizeof(devinfo) };
1311  HKEY parent, key, dikey;
1312  char buffer[5];
1313  HDEVINFO set;
1314  LONG sz, ret;
1315 
1316  set = SetupDiGetClassDevsA(NULL, NULL, 0, DIGCF_ALLCLASSES);
1317  ok(set != INVALID_HANDLE_VALUE, "SetupDiGetClassDevs failed: %#x\n", GetLastError());
1318 
1319  ret = SetupDiCreateDeviceInfoA(set, "ROOT\\LEGACY_BOGUS\\0001", &guid, NULL, NULL, 0, &devinfo);
1320  ok(ret, "SetupDiCreateDeviceInfo failed: %#x\n", GetLastError());
1321 
1322  ret = SetupDiCreateDeviceInterfaceA(set, &devinfo, &guid, NULL, 0, &iface);
1323  ok(ret, "SetupDiCreateDeviceInterface failed: %#x\n", GetLastError());
1324 
1325  ret = RegOpenKeyA(HKEY_LOCAL_MACHINE, keypath, &parent);
1326  ok(!ret, "failed to open device parent key: %u\n", ret);
1327 
1328  ret = RegOpenKeyA(parent, "#\\Device Parameters", &key);
1329  ok(ret == ERROR_FILE_NOT_FOUND, "key shouldn't exist\n");
1330 
1331  dikey = SetupDiCreateDeviceInterfaceRegKeyA(set, &iface, 0, KEY_ALL_ACCESS, NULL, NULL);
1332  ok(dikey != INVALID_HANDLE_VALUE, "got error %u\n", GetLastError());
1333 
1334  ret = RegOpenKeyA(parent, "#\\Device Parameters", &key);
1335  ok(!ret, "key should exist: %u\n", ret);
1336 
1337  ret = RegSetValueA(key, NULL, REG_SZ, "test", 5);
1338  sz = sizeof(buffer);
1339  ret = RegQueryValueA(dikey, NULL, buffer, &sz);
1340  ok(!ret, "RegQueryValue failed: %u\n", ret);
1341  ok(!strcmp(buffer, "test"), "got wrong data %s\n", buffer);
1342 
1343  RegCloseKey(dikey);
1344  RegCloseKey(key);
1345 
1346  ret = SetupDiDeleteDeviceInterfaceRegKey(set, &iface, 0);
1347  ok(ret, "got error %u\n", GetLastError());
1348 
1349  ret = RegOpenKeyA(parent, "#\\Device Parameters", &key);
1350  ok(ret == ERROR_FILE_NOT_FOUND, "key shouldn't exist\n");
1351 
1352  RegCloseKey(parent);
1353  SetupDiRemoveDeviceInterface(set, &iface);
1354  SetupDiRemoveDevice(set, &devinfo);
1355  SetupDiDestroyDeviceInfoList(set);
1356 }
1357 
1358 static void testSetupDiGetClassDevsA(void)
1359 {
1360  static GUID displayguid = {0x4d36e968, 0xe325, 0x11ce, {0xbf,0xc1,0x08,0x00,0x2b,0xe1,0x03,0x18}};
1361  SP_DEVINFO_DATA devinfo;
1362  DISPLAY_DEVICEA disp;
1363  HDEVINFO set;
1364  BOOL ret;
1365 
1366  disp.cb = sizeof(disp);
1367  ok(EnumDisplayDevicesA(NULL, 0, &disp, 0), "EnumDisplayDevices failed: %08x\n", GetLastError());
1368 
1369  SetLastError(0xdeadbeef);
1370  set = SetupDiGetClassDevsA(&displayguid, disp.DeviceID, 0, 0);
1371  ok(set != INVALID_HANDLE_VALUE, "SetupDiGetClassDevsA failed: %08x\n", GetLastError());
1372 
1373  devinfo.cbSize = sizeof(devinfo);
1374  ret = SetupDiEnumDeviceInfo(set, 0, &devinfo);
1375  ok(ret, "SetupDiEnumDeviceInfo failed: %08x\n", GetLastError());
1376 
1377  SetupDiDestroyDeviceInfoList(set);
1378 }
1379 
1380 START_TEST(devinst)
1381 {
1382  HKEY hkey;
1383 
1384  if ((hkey = SetupDiOpenClassRegKey(NULL, KEY_ALL_ACCESS)) == INVALID_HANDLE_VALUE)
1385  {
1386  skip("needs admin rights\n");
1387  return;
1388  }
1389  RegCloseKey(hkey);
1390 
1391  test_create_device_list_ex();
1392  test_open_class_key();
1393  test_install_class();
1394  test_device_info();
1395  test_get_device_instance_id();
1396  test_register_device_info();
1397  test_device_iface();
1398  test_device_iface_detail();
1399  test_device_key();
1400  test_register_device_iface();
1401  test_registry_property_a();
1402  test_registry_property_w();
1403  test_get_inf_class();
1404  testSetupDiGetClassDevsA();
1405  test_devnode();
1406  test_device_interface_key();
1407 }
ERROR_INVALID_PARAMETER
#define ERROR_INVALID_PARAMETER
Definition: compat.h:101
SetupDiEnumDeviceInfo
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Definition: devinst.c:1787
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Definition: rw.c:24
SetupDiSetDeviceRegistryPropertyA
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Definition: devinst.c:3434
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_DISPLAY_DEVICEA
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SetupDiCreateDeviceInfoA
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Definition: devinst.c:3011
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Definition: devinst.c:274
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HDEVINFO WINAPI SetupDiGetClassDevsA(CONST GUID *class, LPCSTR enumstr, HWND parent, DWORD flags)
Definition: devinst.c:2236
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Definition: lstring.c:100
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Definition: mkisofs.h:878
_SP_DEVICE_INTERFACE_DETAIL_DATA_A::DevicePath
CHAR DevicePath[ANYSIZE_ARRAY]
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SetupDiOpenDevRegKey
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Definition: devinst.c:5934
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Definition: stubs.c:109
SetupDiGetDeviceRegistryPropertyA
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Definition: devinst.c:3139
BYTE
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SetupDiRegisterDeviceInfo
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test_create_device_list_ex
static void test_create_device_list_ex(void)
Definition: devinst.c:110
_SP_DEVICE_INTERFACE_DETAIL_DATA_A::cbSize
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Definition: winerror.h:116
RegDeleteKeyA
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Definition: reg.c:1222
SPINT_REMOVED
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CREATE_ALWAYS
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DICS_FLAG_GLOBAL
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Definition: setupapi.h:113
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Definition: devinst.c:1284
i
GLsizei GLenum const GLvoid GLsizei GLenum GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLint GLint GLint GLshort GLshort GLshort GLubyte GLubyte GLubyte GLuint GLuint GLuint GLushort GLushort GLushort GLbyte GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLfloat GLint GLint GLint GLint GLshort GLshort GLshort GLshort GLubyte GLubyte GLubyte GLubyte GLuint GLuint GLuint GLuint GLushort GLushort GLushort GLushort GLboolean const GLdouble const GLfloat const GLint const GLshort const GLbyte const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLdouble const GLfloat const GLfloat const GLint const GLint const GLshort const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort GLenum GLenum GLenum GLfloat GLenum GLint GLenum GLenum GLenum GLfloat GLenum GLenum GLint GLenum GLfloat GLenum GLint GLint GLushort GLenum GLenum GLfloat GLenum GLenum GLint GLfloat const GLubyte GLenum GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLint GLint GLsizei GLsizei GLint GLenum GLenum const GLvoid GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLenum const GLdouble GLenum GLenum const GLfloat GLenum GLenum const GLint GLsizei GLuint GLfloat GLuint GLbitfield GLfloat GLint GLuint GLboolean GLenum GLfloat GLenum GLbitfield GLenum GLfloat GLfloat GLint GLint const GLfloat GLenum GLfloat GLfloat GLint GLint GLfloat GLfloat GLint GLint const GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat const GLdouble const GLfloat const GLdouble const GLfloat GLint i
Definition: glfuncs.h:248
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LONG WINAPI RegDeleteValueW(HKEY hKey, LPCWSTR lpValueName)
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ERROR_DEVINST_ALREADY_EXISTS
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Definition: devinst.c:581
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_DISPLAY_DEVICEA::DeviceID
CHAR DeviceID[128]
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_SP_DEVICE_INTERFACE_DATA::Flags
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Definition: gl.h:1545
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#define CreateFileA(a, b, c, d, e, f, g)
Definition: compat.h:740
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Definition: devinst.c:1358
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Definition: profile.c:1484
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BOOL WINAPI SetupDiCreateDeviceInterfaceA(HDEVINFO DeviceInfoSet, PSP_DEVINFO_DATA DeviceInfoData, const GUID *InterfaceClassGuid, PCSTR ReferenceString, DWORD CreationFlags, PSP_DEVICE_INTERFACE_DATA DeviceInterfaceData)
Definition: devinst.c:2501
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Definition: _set.h:46
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#define memset(x, y, z)
Definition: compat.h:39
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UINT WINAPI GetTempFileNameA(IN LPCSTR lpPathName, IN LPCSTR lpPrefixString, IN UINT uUnique, OUT LPSTR lpTempFileName)
Definition: filename.c:26
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#define HeapFree(x, y, z)
Definition: compat.h:735
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#define ERROR_INVALID_FLAGS
Definition: winerror.h:583
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HKEY WINAPI SetupDiOpenClassRegKey(const GUID *ClassGuid, REGSAM samDesired)
Definition: devinst.c:3618
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#define RegCloseKey(hKey)
Definition: registry.h:47
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Definition: env.c:56
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static LSTATUS devinst_RegDeleteTreeW(HKEY hKey, LPCWSTR lpszSubKey)
Definition: devinst.c:44
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Definition: devinst.c:272
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Definition: wingdi.h:2809
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Definition: atltest.h:61
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Definition: copy.c:22
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Definition: appwiz.h:75
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#define DICD_GENERATE_ID
Definition: setupapi.h:110
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#define HKEY_LOCAL_MACHINE
Definition: winreg.h:12
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#define ERROR_INSUFFICIENT_BUFFER
Definition: dderror.h:10
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#define REG_SZ
Definition: layer.c:22