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quartz: Sign-compare warnings fix.
[wine/multimedia.git] / dlls / quartz / regsvr.c
blob79000bf3db772766ce4d9ccebf4dcd075e878b43
1 /*
2 * self-registerable dll functions for quartz.dll
3 *
4 * Copyright (C) 2003 John K. Hohm
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 #define NONAMELESSUNION
22 #define NONAMELESSSTRUCT
23 #define COBJMACROS
24 #include <stdarg.h>
25 #include <string.h>
26
27 #include "windef.h"
28 #include "winbase.h"
29 #include "wingdi.h"
30 #include "winuser.h"
31 #include "winreg.h"
32 #include "winerror.h"
33
34 #include "ole2.h"
35 #include "uuids.h"
36 #include "strmif.h"
37
38 #include "wine/debug.h"
39
40 WINE_DEFAULT_DEBUG_CHANNEL(quartz);
41
42 /*
43 * Near the bottom of this file are the exported DllRegisterServer and
44 * DllUnregisterServer, which make all this worthwhile.
45 */
46
47 /***********************************************************************
48 * interface for self-registering
49 */
50 struct regsvr_interface
51 {
52 IID const *iid; /* NULL for end of list */
53 LPCSTR name; /* can be NULL to omit */
54 IID const *base_iid; /* can be NULL to omit */
55 int num_methods; /* can be <0 to omit */
56 CLSID const *ps_clsid; /* can be NULL to omit */
57 CLSID const *ps_clsid32; /* can be NULL to omit */
58 };
59
60 static HRESULT register_interfaces(struct regsvr_interface const *list);
61 static HRESULT unregister_interfaces(struct regsvr_interface const *list);
62
63 struct regsvr_coclass
64 {
65 CLSID const *clsid; /* NULL for end of list */
66 LPCSTR name; /* can be NULL to omit */
67 LPCSTR ips; /* can be NULL to omit */
68 LPCSTR ips32; /* can be NULL to omit */
69 LPCSTR ips32_tmodel; /* can be NULL to omit */
70 LPCSTR progid; /* can be NULL to omit */
71 LPCSTR viprogid; /* can be NULL to omit */
72 LPCSTR progid_extra; /* can be NULL to omit */
73 };
74
75 static HRESULT register_coclasses(struct regsvr_coclass const *list);
76 static HRESULT unregister_coclasses(struct regsvr_coclass const *list);
77
78 struct regsvr_mediatype_parsing
79 {
80 CLSID const *majortype; /* NULL for end of list */
81 CLSID const *subtype;
82 LPCSTR line[11]; /* NULL for end of list */
83 };
84
85 static HRESULT register_mediatypes_parsing(struct regsvr_mediatype_parsing const *list);
86 static HRESULT unregister_mediatypes_parsing(struct regsvr_mediatype_parsing const *list);
87
88 struct regsvr_mediatype_extension
89 {
90 CLSID const *majortype; /* NULL for end of list */
91 CLSID const *subtype;
92 LPCSTR extension;
93 };
94
95 struct mediatype
96 {
97 CLSID const *majortype; /* NULL for end of list */
98 CLSID const *subtype;
99 DWORD fourcc;
100 };
101
102 struct pin
103 {
104 DWORD flags; /* 0xFFFFFFFF for end of list */
105 struct mediatype mediatypes[11];
106 };
107
108 struct regsvr_filter
109 {
110 CLSID const *clsid; /* NULL for end of list */
111 CLSID const *category;
112 WCHAR name[50];
113 DWORD merit;
114 struct pin pins[11];
115 };
116
117 static HRESULT register_mediatypes_extension(struct regsvr_mediatype_extension const *list);
118 static HRESULT unregister_mediatypes_extension(struct regsvr_mediatype_extension const *list);
119
120 static HRESULT register_filters(struct regsvr_filter const *list);
121 static HRESULT unregister_filters(struct regsvr_filter const *list);
122
123 /***********************************************************************
124 * static string constants
125 */
126 static WCHAR const interface_keyname[10] = {
127 'I', 'n', 't', 'e', 'r', 'f', 'a', 'c', 'e', 0 };
128 static WCHAR const base_ifa_keyname[14] = {
129 'B', 'a', 's', 'e', 'I', 'n', 't', 'e', 'r', 'f', 'a', 'c',
130 'e', 0 };
131 static WCHAR const num_methods_keyname[11] = {
132 'N', 'u', 'm', 'M', 'e', 't', 'h', 'o', 'd', 's', 0 };
133 static WCHAR const ps_clsid_keyname[15] = {
134 'P', 'r', 'o', 'x', 'y', 'S', 't', 'u', 'b', 'C', 'l', 's',
135 'i', 'd', 0 };
136 static WCHAR const ps_clsid32_keyname[17] = {
137 'P', 'r', 'o', 'x', 'y', 'S', 't', 'u', 'b', 'C', 'l', 's',
138 'i', 'd', '3', '2', 0 };
139 static WCHAR const clsid_keyname[6] = {
140 'C', 'L', 'S', 'I', 'D', 0 };
141 static WCHAR const curver_keyname[7] = {
142 'C', 'u', 'r', 'V', 'e', 'r', 0 };
143 static WCHAR const ips_keyname[13] = {
144 'I', 'n', 'P', 'r', 'o', 'c', 'S', 'e', 'r', 'v', 'e', 'r',
145 0 };
146 static WCHAR const ips32_keyname[15] = {
147 'I', 'n', 'P', 'r', 'o', 'c', 'S', 'e', 'r', 'v', 'e', 'r',
148 '3', '2', 0 };
149 static WCHAR const progid_keyname[7] = {
150 'P', 'r', 'o', 'g', 'I', 'D', 0 };
151 static WCHAR const viprogid_keyname[25] = {
152 'V', 'e', 'r', 's', 'i', 'o', 'n', 'I', 'n', 'd', 'e', 'p',
153 'e', 'n', 'd', 'e', 'n', 't', 'P', 'r', 'o', 'g', 'I', 'D',
154 0 };
155 static char const tmodel_valuename[] = "ThreadingModel";
156 static WCHAR const mediatype_name[11] = {
157 'M', 'e', 'd', 'i', 'a', ' ', 'T', 'y', 'p', 'e', 0 };
158 static WCHAR const subtype_valuename[8] = {
159 'S', 'u', 'b', 't', 'y', 'p', 'e', 0 };
160 static WCHAR const sourcefilter_valuename[14] = {
161 'S', 'o', 'u', 'r', 'c', 'e', ' ', 'F', 'i', 'l', 't', 'e', 'r', 0 };
162 static WCHAR const extensions_keyname[11] = {
163 'E', 'x', 't', 'e', 'n', 's', 'i', 'o', 'n', 's', 0 };
164
165 /***********************************************************************
166 * static helper functions
167 */
168 static LONG register_key_guid(HKEY base, WCHAR const *name, GUID const *guid);
169 static LONG register_key_defvalueW(HKEY base, WCHAR const *name,
170 WCHAR const *value);
171 static LONG register_key_defvalueA(HKEY base, WCHAR const *name,
172 char const *value);
173 static LONG register_progid(WCHAR const *clsid,
174 char const *progid, char const *curver_progid,
175 char const *name, char const *extra);
176
177 /***********************************************************************
178 * register_interfaces
179 */
180 static HRESULT register_interfaces(struct regsvr_interface const *list)
181 {
182 LONG res = ERROR_SUCCESS;
183 HKEY interface_key;
184
185 res = RegCreateKeyExW(HKEY_CLASSES_ROOT, interface_keyname, 0, NULL, 0,
186 KEY_READ | KEY_WRITE, NULL, &interface_key, NULL);
187 if (res != ERROR_SUCCESS) goto error_return;
188
189 for (; res == ERROR_SUCCESS && list->iid; ++list) {
190 WCHAR buf[39];
191 HKEY iid_key;
192
193 StringFromGUID2(list->iid, buf, 39);
194 res = RegCreateKeyExW(interface_key, buf, 0, NULL, 0,
195 KEY_READ | KEY_WRITE, NULL, &iid_key, NULL);
196 if (res != ERROR_SUCCESS) goto error_close_interface_key;
197
198 if (list->name) {
199 res = RegSetValueExA(iid_key, NULL, 0, REG_SZ,
200 (CONST BYTE*)(list->name),
201 strlen(list->name) + 1);
202 if (res != ERROR_SUCCESS) goto error_close_iid_key;
203 }
204
205 if (list->base_iid) {
206 res = register_key_guid(iid_key, base_ifa_keyname, list->base_iid);
207 if (res != ERROR_SUCCESS) goto error_close_iid_key;
208 }
209
210 if (0 <= list->num_methods) {
211 static WCHAR const fmt[3] = { '%', 'd', 0 };
212 HKEY key;
213
214 res = RegCreateKeyExW(iid_key, num_methods_keyname, 0, NULL, 0,
215 KEY_READ | KEY_WRITE, NULL, &key, NULL);
216 if (res != ERROR_SUCCESS) goto error_close_iid_key;
217
218 wsprintfW(buf, fmt, list->num_methods);
219 res = RegSetValueExW(key, NULL, 0, REG_SZ,
220 (CONST BYTE*)buf,
221 (lstrlenW(buf) + 1) * sizeof(WCHAR));
222 RegCloseKey(key);
223
224 if (res != ERROR_SUCCESS) goto error_close_iid_key;
225 }
226
227 if (list->ps_clsid) {
228 res = register_key_guid(iid_key, ps_clsid_keyname, list->ps_clsid);
229 if (res != ERROR_SUCCESS) goto error_close_iid_key;
230 }
231
232 if (list->ps_clsid32) {
233 res = register_key_guid(iid_key, ps_clsid32_keyname, list->ps_clsid32);
234 if (res != ERROR_SUCCESS) goto error_close_iid_key;
235 }
236
237 error_close_iid_key:
238 RegCloseKey(iid_key);
239 }
240
241 error_close_interface_key:
242 RegCloseKey(interface_key);
243 error_return:
244 return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
245 }
246
247 /***********************************************************************
248 * unregister_interfaces
249 */
250 static HRESULT unregister_interfaces(struct regsvr_interface const *list)
251 {
252 LONG res = ERROR_SUCCESS;
253 HKEY interface_key;
254
255 res = RegOpenKeyExW(HKEY_CLASSES_ROOT, interface_keyname, 0,
256 KEY_READ | KEY_WRITE, &interface_key);
257 if (res == ERROR_FILE_NOT_FOUND) return S_OK;
258 if (res != ERROR_SUCCESS) goto error_return;
259
260 for (; res == ERROR_SUCCESS && list->iid; ++list) {
261 WCHAR buf[39];
262
263 StringFromGUID2(list->iid, buf, 39);
264 res = RegDeleteTreeW(interface_key, buf);
265 if (res == ERROR_FILE_NOT_FOUND) res = ERROR_SUCCESS;
266 }
267
268 RegCloseKey(interface_key);
269 error_return:
270 return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
271 }
272
273 /***********************************************************************
274 * register_coclasses
275 */
276 static HRESULT register_coclasses(struct regsvr_coclass const *list)
277 {
278 LONG res = ERROR_SUCCESS;
279 HKEY coclass_key;
280
281 res = RegCreateKeyExW(HKEY_CLASSES_ROOT, clsid_keyname, 0, NULL, 0,
282 KEY_READ | KEY_WRITE, NULL, &coclass_key, NULL);
283 if (res != ERROR_SUCCESS) goto error_return;
284
285 for (; res == ERROR_SUCCESS && list->clsid; ++list) {
286 WCHAR buf[39];
287 HKEY clsid_key;
288
289 StringFromGUID2(list->clsid, buf, 39);
290 res = RegCreateKeyExW(coclass_key, buf, 0, NULL, 0,
291 KEY_READ | KEY_WRITE, NULL, &clsid_key, NULL);
292 if (res != ERROR_SUCCESS) goto error_close_coclass_key;
293
294 if (list->name) {
295 res = RegSetValueExA(clsid_key, NULL, 0, REG_SZ,
296 (CONST BYTE*)(list->name),
297 strlen(list->name) + 1);
298 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
299 }
300
301 if (list->ips) {
302 res = register_key_defvalueA(clsid_key, ips_keyname, list->ips);
303 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
304 }
305
306 if (list->ips32) {
307 HKEY ips32_key;
308
309 res = RegCreateKeyExW(clsid_key, ips32_keyname, 0, NULL, 0,
310 KEY_READ | KEY_WRITE, NULL,
311 &ips32_key, NULL);
312 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
313
314 res = RegSetValueExA(ips32_key, NULL, 0, REG_SZ,
315 (CONST BYTE*)list->ips32,
316 lstrlenA(list->ips32) + 1);
317 if (res == ERROR_SUCCESS && list->ips32_tmodel)
318 res = RegSetValueExA(ips32_key, tmodel_valuename, 0, REG_SZ,
319 (CONST BYTE*)list->ips32_tmodel,
320 strlen(list->ips32_tmodel) + 1);
321 RegCloseKey(ips32_key);
322 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
323 }
324
325 if (list->progid) {
326 res = register_key_defvalueA(clsid_key, progid_keyname,
327 list->progid);
328 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
329
330 res = register_progid(buf, list->progid, NULL,
331 list->name, list->progid_extra);
332 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
333 }
334
335 if (list->viprogid) {
336 res = register_key_defvalueA(clsid_key, viprogid_keyname,
337 list->viprogid);
338 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
339
340 res = register_progid(buf, list->viprogid, list->progid,
341 list->name, list->progid_extra);
342 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
343 }
344
345 error_close_clsid_key:
346 RegCloseKey(clsid_key);
347 }
348
349 error_close_coclass_key:
350 RegCloseKey(coclass_key);
351 error_return:
352 return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
353 }
354
355 /***********************************************************************
356 * unregister_coclasses
357 */
358 static HRESULT unregister_coclasses(struct regsvr_coclass const *list)
359 {
360 LONG res = ERROR_SUCCESS;
361 HKEY coclass_key;
362
363 res = RegOpenKeyExW(HKEY_CLASSES_ROOT, clsid_keyname, 0,
364 KEY_READ | KEY_WRITE, &coclass_key);
365 if (res == ERROR_FILE_NOT_FOUND) return S_OK;
366 if (res != ERROR_SUCCESS) goto error_return;
367
368 for (; res == ERROR_SUCCESS && list->clsid; ++list) {
369 WCHAR buf[39];
370
371 StringFromGUID2(list->clsid, buf, 39);
372 res = RegDeleteTreeW(coclass_key, buf);
373 if (res == ERROR_FILE_NOT_FOUND) res = ERROR_SUCCESS;
374 if (res != ERROR_SUCCESS) goto error_close_coclass_key;
375
376 if (list->progid) {
377 res = RegDeleteTreeA(HKEY_CLASSES_ROOT, list->progid);
378 if (res == ERROR_FILE_NOT_FOUND) res = ERROR_SUCCESS;
379 if (res != ERROR_SUCCESS) goto error_close_coclass_key;
380 }
381
382 if (list->viprogid) {
383 res = RegDeleteTreeA(HKEY_CLASSES_ROOT, list->viprogid);
384 if (res == ERROR_FILE_NOT_FOUND) res = ERROR_SUCCESS;
385 if (res != ERROR_SUCCESS) goto error_close_coclass_key;
386 }
387 }
388
389 error_close_coclass_key:
390 RegCloseKey(coclass_key);
391 error_return:
392 return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
393 }
394
395 /***********************************************************************
396 * register_mediatypes_parsing
397 */
398 static HRESULT register_mediatypes_parsing(struct regsvr_mediatype_parsing const *list)
399 {
400 LONG res = ERROR_SUCCESS;
401 HKEY mediatype_key;
402 WCHAR buf[39];
403 int i;
404
405 res = RegCreateKeyExW(HKEY_CLASSES_ROOT, mediatype_name, 0, NULL, 0,
406 KEY_READ | KEY_WRITE, NULL, &mediatype_key, NULL);
407 if (res != ERROR_SUCCESS) return HRESULT_FROM_WIN32(res);
408
409 for (; res == ERROR_SUCCESS && list->majortype; ++list) {
410 HKEY majortype_key = NULL;
411 HKEY subtype_key = NULL;
412
413 StringFromGUID2(list->majortype, buf, 39);
414 res = RegCreateKeyExW(mediatype_key, buf, 0, NULL, 0,
415 KEY_READ | KEY_WRITE, NULL, &majortype_key, NULL);
416 if (res != ERROR_SUCCESS) goto error_close_keys;
417
418 StringFromGUID2(list->subtype, buf, 39);
419 res = RegCreateKeyExW(majortype_key, buf, 0, NULL, 0,
420 KEY_READ | KEY_WRITE, NULL, &subtype_key, NULL);
421 if (res != ERROR_SUCCESS) goto error_close_keys;
422
423 StringFromGUID2(&CLSID_AsyncReader, buf, 39);
424 res = RegSetValueExW(subtype_key, sourcefilter_valuename, 0, REG_SZ, (CONST BYTE*)buf,
425 (lstrlenW(buf) + 1) * sizeof(WCHAR));
426 if (res != ERROR_SUCCESS) goto error_close_keys;
427
428 for(i = 0; list->line[i]; i++) {
429 char buffer[3];
430 wsprintfA(buffer, "%d", i);
431 res = RegSetValueExA(subtype_key, buffer, 0, REG_SZ, (CONST BYTE*)list->line[i],
432 lstrlenA(list->line[i]));
433 if (res != ERROR_SUCCESS) goto error_close_keys;
434 }
435
436 error_close_keys:
437 if (majortype_key)
438 RegCloseKey(majortype_key);
439 if (subtype_key)
440 RegCloseKey(subtype_key);
441 }
442
443 RegCloseKey(mediatype_key);
444
445 return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
446 }
447
448 /***********************************************************************
449 * register_mediatypes_extension
450 */
451 static HRESULT register_mediatypes_extension(struct regsvr_mediatype_extension const *list)
452 {
453 LONG res = ERROR_SUCCESS;
454 HKEY mediatype_key;
455 HKEY extensions_root_key = NULL;
456 WCHAR buf[39];
457
458 res = RegCreateKeyExW(HKEY_CLASSES_ROOT, mediatype_name, 0, NULL, 0,
459 KEY_READ | KEY_WRITE, NULL, &mediatype_key, NULL);
460 if (res != ERROR_SUCCESS) return HRESULT_FROM_WIN32(res);
461
462 res = RegCreateKeyExW(mediatype_key, extensions_keyname, 0, NULL, 0,
463 KEY_READ | KEY_WRITE, NULL, &extensions_root_key, NULL);
464 if (res != ERROR_SUCCESS) goto error_return;
465
466 for (; res == ERROR_SUCCESS && list->majortype; ++list) {
467 HKEY extension_key;
468
469 res = RegCreateKeyExA(extensions_root_key, list->extension, 0, NULL, 0,
470 KEY_READ | KEY_WRITE, NULL, &extension_key, NULL);
471 if (res != ERROR_SUCCESS) break;
472
473 StringFromGUID2(list->majortype, buf, 39);
474 res = RegSetValueExW(extension_key, mediatype_name, 0, REG_SZ, (CONST BYTE*)buf,
475 (lstrlenW(buf) + 1) * sizeof(WCHAR));
476 if (res != ERROR_SUCCESS) goto error_close_key;
477
478 StringFromGUID2(list->subtype, buf, 39);
479 res = RegSetValueExW(extension_key, subtype_valuename, 0, REG_SZ, (CONST BYTE*)buf,
480 (lstrlenW(buf) + 1) * sizeof(WCHAR));
481 if (res != ERROR_SUCCESS) goto error_close_key;
482
483 StringFromGUID2(&CLSID_AsyncReader, buf, 39);
484 res = RegSetValueExW(extension_key, sourcefilter_valuename, 0, REG_SZ, (CONST BYTE*)buf,
485 (lstrlenW(buf) + 1) * sizeof(WCHAR));
486 if (res != ERROR_SUCCESS) goto error_close_key;
487
488 error_close_key:
489 RegCloseKey(extension_key);
490 }
491
492 error_return:
493 RegCloseKey(mediatype_key);
494 if (extensions_root_key)
495 RegCloseKey(extensions_root_key);
496
497 return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
498 }
499
500 /***********************************************************************
501 * unregister_mediatypes_parsing
502 */
503 static HRESULT unregister_mediatypes_parsing(struct regsvr_mediatype_parsing const *list)
504 {
505 LONG res;
506 HKEY mediatype_key;
507 HKEY majortype_key;
508 WCHAR buf[39];
509
510 res = RegOpenKeyExW(HKEY_CLASSES_ROOT, mediatype_name, 0,
511 KEY_READ | KEY_WRITE, &mediatype_key);
512 if (res == ERROR_FILE_NOT_FOUND) return S_OK;
513 if (res != ERROR_SUCCESS) return HRESULT_FROM_WIN32(res);
514
515 for (; res == ERROR_SUCCESS && list->majortype; ++list) {
516 StringFromGUID2(list->majortype, buf, 39);
517 res = RegOpenKeyExW(mediatype_key, buf, 0,
518 KEY_READ | KEY_WRITE, &majortype_key);
519 if (res == ERROR_FILE_NOT_FOUND) {
520 res = ERROR_SUCCESS;
521 continue;
522 }
523 if (res != ERROR_SUCCESS) break;
524
525 StringFromGUID2(list->subtype, buf, 39);
526 res = RegDeleteTreeW(majortype_key, buf);
527 if (res == ERROR_FILE_NOT_FOUND) res = ERROR_SUCCESS;
528
529 /* Removed majortype key if there is no more subtype key */
530 res = RegDeleteKeyW(majortype_key, 0);
531 if (res == ERROR_ACCESS_DENIED) res = ERROR_SUCCESS;
532
533 RegCloseKey(majortype_key);
534 }
535
536 RegCloseKey(mediatype_key);
537
538 return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
539 }
540
541 /***********************************************************************
542 * unregister_mediatypes_extension
543 */
544 static HRESULT unregister_mediatypes_extension(struct regsvr_mediatype_extension const *list)
545 {
546 LONG res;
547 HKEY mediatype_key;
548 HKEY extensions_root_key = NULL;
549
550 res = RegOpenKeyExW(HKEY_CLASSES_ROOT, mediatype_name, 0,
551 KEY_READ | KEY_WRITE, &mediatype_key);
552 if (res == ERROR_FILE_NOT_FOUND) return S_OK;
553 if (res != ERROR_SUCCESS) return HRESULT_FROM_WIN32(res);
554
555 res = RegOpenKeyExW(mediatype_key, extensions_keyname, 0,
556 KEY_READ | KEY_WRITE, &extensions_root_key);
557 if (res == ERROR_FILE_NOT_FOUND)
558 res = ERROR_SUCCESS;
559 else if (res == ERROR_SUCCESS)
560 for (; res == ERROR_SUCCESS && list->majortype; ++list) {
561 res = RegDeleteTreeA(extensions_root_key, list->extension);
562 if (res == ERROR_FILE_NOT_FOUND) res = ERROR_SUCCESS;
563 }
564
565 RegCloseKey(mediatype_key);
566 if (extensions_root_key)
567 RegCloseKey(extensions_root_key);
568
569 return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
570 }
571
572 /***********************************************************************
573 * register_filters
574 */
575 static HRESULT register_filters(struct regsvr_filter const *list)
576 {
577 HRESULT hr;
578 IFilterMapper2* pFM2 = NULL;
579
580 CoInitialize(NULL);
581 hr = CoCreateInstance(&CLSID_FilterMapper2, NULL, CLSCTX_INPROC_SERVER, &IID_IFilterMapper2, (LPVOID*)&pFM2);
582
583 if (SUCCEEDED(hr)) {
584 for (; SUCCEEDED(hr) && list->clsid; ++list) {
585 REGFILTER2 rf2;
586 REGFILTERPINS2* prfp2;
587 int i;
588
589 for (i = 0; list->pins[i].flags != 0xFFFFFFFF; i++) ;
590 rf2.dwVersion = 2;
591 rf2.dwMerit = list->merit;
592 rf2.u.s1.cPins2 = i;
593 rf2.u.s1.rgPins2 = prfp2 = CoTaskMemAlloc(i*sizeof(REGFILTERPINS2));
594 if (!prfp2) {
595 hr = E_OUTOFMEMORY;
596 break;
597 }
598 for (i = 0; list->pins[i].flags != 0xFFFFFFFF; i++) {
599 REGPINTYPES* lpMediatype;
600 CLSID* lpClsid;
601 int j, nbmt;
602
603 for (nbmt = 0; list->pins[i].mediatypes[nbmt].majortype; nbmt++) ;
604 /* Allocate a single buffer for regpintypes struct and clsids */
605 lpMediatype = CoTaskMemAlloc(nbmt*(sizeof(REGPINTYPES) + 2*sizeof(CLSID)));
606 if (!lpMediatype) {
607 hr = E_OUTOFMEMORY;
608 break;
609 }
610 lpClsid = (CLSID*) (lpMediatype + nbmt);
611 for (j = 0; j < nbmt; j++) {
612 (lpMediatype + j)->clsMajorType = lpClsid + j*2;
613 memcpy(lpClsid + j*2, list->pins[i].mediatypes[j].majortype, sizeof(CLSID));
614 (lpMediatype + j)->clsMinorType = lpClsid + j*2 + 1;
615 if (list->pins[i].mediatypes[j].subtype)
616 memcpy(lpClsid + j*2 + 1, list->pins[i].mediatypes[j].subtype, sizeof(CLSID));
617 else {
618 /* Subtype are often a combination of major type + fourcc/tag */
619 memcpy(lpClsid + j*2 + 1, list->pins[i].mediatypes[j].majortype, sizeof(CLSID));
620 *(DWORD*)(lpClsid + j*2 + 1) = list->pins[i].mediatypes[j].fourcc;
621 }
622 }
623 prfp2[i].dwFlags = list->pins[i].flags;
624 prfp2[i].cInstances = 0;
625 prfp2[i].nMediaTypes = j;
626 prfp2[i].lpMediaType = lpMediatype;
627 prfp2[i].nMediums = 0;
628 prfp2[i].lpMedium = NULL;
629 prfp2[i].clsPinCategory = NULL;
630 }
631
632 if (FAILED(hr)) {
633 ERR("failed to register with hresult 0x%x\n", hr);
634 CoTaskMemFree(prfp2);
635 break;
636 }
637
638 hr = IFilterMapper2_RegisterFilter(pFM2, list->clsid, list->name, NULL, list->category, NULL, &rf2);
639
640 while (i) {
641 CoTaskMemFree((REGPINTYPES*)prfp2[i-1].lpMediaType);
642 i--;
643 }
644 CoTaskMemFree(prfp2);
645 }
646 }
647
648 if (pFM2)
649 IFilterMapper2_Release(pFM2);
650
651 CoUninitialize();
652
653 return hr;
654 }
655
656 /***********************************************************************
657 * unregister_filters
658 */
659 static HRESULT unregister_filters(struct regsvr_filter const *list)
660 {
661 HRESULT hr;
662 IFilterMapper2* pFM2;
663
664 CoInitialize(NULL);
665
666 hr = CoCreateInstance(&CLSID_FilterMapper2, NULL, CLSCTX_INPROC_SERVER, &IID_IFilterMapper2, (LPVOID*)&pFM2);
667
668 if (SUCCEEDED(hr)) {
669 for (; SUCCEEDED(hr) && list->clsid; ++list)
670 hr = IFilterMapper2_UnregisterFilter(pFM2, list->category, NULL, list->clsid);
671 IFilterMapper2_Release(pFM2);
672 }
673
674 CoUninitialize();
675
676 return hr;
677 }
678
679 /***********************************************************************
680 * regsvr_key_guid
681 */
682 static LONG register_key_guid(HKEY base, WCHAR const *name, GUID const *guid)
683 {
684 WCHAR buf[39];
685
686 StringFromGUID2(guid, buf, 39);
687 return register_key_defvalueW(base, name, buf);
688 }
689
690 /***********************************************************************
691 * regsvr_key_defvalueW
692 */
693 static LONG register_key_defvalueW(
694 HKEY base,
695 WCHAR const *name,
696 WCHAR const *value)
697 {
698 LONG res;
699 HKEY key;
700
701 res = RegCreateKeyExW(base, name, 0, NULL, 0,
702 KEY_READ | KEY_WRITE, NULL, &key, NULL);
703 if (res != ERROR_SUCCESS) return res;
704 res = RegSetValueExW(key, NULL, 0, REG_SZ, (CONST BYTE*)value,
705 (lstrlenW(value) + 1) * sizeof(WCHAR));
706 RegCloseKey(key);
707 return res;
708 }
709
710 /***********************************************************************
711 * regsvr_key_defvalueA
712 */
713 static LONG register_key_defvalueA(
714 HKEY base,
715 WCHAR const *name,
716 char const *value)
717 {
718 LONG res;
719 HKEY key;
720
721 res = RegCreateKeyExW(base, name, 0, NULL, 0,
722 KEY_READ | KEY_WRITE, NULL, &key, NULL);
723 if (res != ERROR_SUCCESS) return res;
724 res = RegSetValueExA(key, NULL, 0, REG_SZ, (CONST BYTE*)value,
725 lstrlenA(value) + 1);
726 RegCloseKey(key);
727 return res;
728 }
729
730 /***********************************************************************
731 * regsvr_progid
732 */
733 static LONG register_progid(
734 WCHAR const *clsid,
735 char const *progid,
736 char const *curver_progid,
737 char const *name,
738 char const *extra)
739 {
740 LONG res;
741 HKEY progid_key;
742
743 res = RegCreateKeyExA(HKEY_CLASSES_ROOT, progid, 0,
744 NULL, 0, KEY_READ | KEY_WRITE, NULL,
745 &progid_key, NULL);
746 if (res != ERROR_SUCCESS) return res;
747
748 if (name) {
749 res = RegSetValueExA(progid_key, NULL, 0, REG_SZ,
750 (CONST BYTE*)name, strlen(name) + 1);
751 if (res != ERROR_SUCCESS) goto error_close_progid_key;
752 }
753
754 if (clsid) {
755 res = register_key_defvalueW(progid_key, clsid_keyname, clsid);
756 if (res != ERROR_SUCCESS) goto error_close_progid_key;
757 }
758
759 if (curver_progid) {
760 res = register_key_defvalueA(progid_key, curver_keyname,
761 curver_progid);
762 if (res != ERROR_SUCCESS) goto error_close_progid_key;
763 }
764
765 if (extra) {
766 HKEY extra_key;
767
768 res = RegCreateKeyExA(progid_key, extra, 0,
769 NULL, 0, KEY_READ | KEY_WRITE, NULL,
770 &extra_key, NULL);
771 if (res == ERROR_SUCCESS)
772 RegCloseKey(extra_key);
773 }
774
775 error_close_progid_key:
776 RegCloseKey(progid_key);
777 return res;
778 }
779
780 static GUID const CLSID_PSFactoryBuffer = {
781 0x92a3a302, 0xda7c, 0x4a1f, {0xba,0x7e,0x18,0x02,0xbb,0x5d,0x2d,0x02} };
782
783 /***********************************************************************
784 * coclass list
785 */
786 static struct regsvr_coclass const coclass_list[] = {
787 { &CLSID_FilterGraph,
788 "Filter Graph",
789 NULL,
790 "quartz.dll",
791 "Both"
792 },
793 { &CLSID_FilterGraphNoThread,
794 "Filter Graph",
795 NULL,
796 "quartz.dll",
797 "Both"
798 },
799 { &CLSID_FilterMapper,
800 "Filter Mapper",
801 NULL,
802 "quartz.dll",
803 "Both"
804 },
805 { &CLSID_FilterMapper2,
806 "Filter Mapper2",
807 NULL,
808 "quartz.dll",
809 "Both"
810 },
811 { &CLSID_SystemClock,
812 "System Clock",
813 NULL,
814 "quartz.dll",
815 "Both"
816 },
817 { &CLSID_MemoryAllocator,
818 "Memory Allocator",
819 NULL,
820 "quartz.dll",
821 "Both"
822 },
823 { &CLSID_SeekingPassThru,
824 "Seeking",
825 NULL,
826 "quartz.dll",
827 "Both"
828 },
829 { &CLSID_AsyncReader,
830 "File Source Filter",
831 NULL,
832 "quartz.dll",
833 "Both"
834 },
835 { &CLSID_AviSplitter,
836 "AVI Splitter",
837 NULL,
838 "quartz.dll",
839 "Both"
840 },
841 { &CLSID_MPEG1Splitter,
842 "MPEG-I Stream Splitter",
843 NULL,
844 "quartz.dll",
845 "Both"
846 },
847 { &CLSID_AVIDec,
848 "AVI Decompressor",
849 NULL,
850 "quartz.dll",
851 "Both"
852 },
853 { &CLSID_DSoundRender,
854 "DirectSound Audio Renderer",
855 NULL,
856 "quartz.dll",
857 "Both"
858 },
859 { &CLSID_AudioRender,
860 "Wave Audio Renderer",
861 NULL,
862 "quartz.dll",
863 "Both"
864 },
865 { &CLSID_NullRenderer,
866 "Null Renderer",
867 NULL,
868 "quartz.dll",
869 "Both"
870 },
871 { &CLSID_VideoRenderer,
872 "Video Renderer",
873 NULL,
874 "quartz.dll",
875 "Both"
876 },
877 { &CLSID_VideoRendererDefault,
878 "Default Video Renderer",
879 NULL,
880 "quartz.dll",
881 "Both"
882 },
883 { &CLSID_ACMWrapper,
884 "ACM wrapper",
885 NULL,
886 "quartz.dll",
887 "Both"
888 },
889 { &CLSID_WAVEParser,
890 "Wave Parser",
891 NULL,
892 "quartz.dll",
893 "Both"
894 },
895 { NULL } /* list terminator */
896 };
897
898 /***********************************************************************
899 * interface list
900 */
901
902 static struct regsvr_interface const interface_list[] = {
903 { &IID_IFilterGraph,
904 "IFilterGraph",
905 NULL,
906 11,
907 NULL,
908 &CLSID_PSFactoryBuffer
909 },
910 { &IID_IFilterGraph2,
911 "IFilterGraph2",
912 NULL,
913 21,
914 NULL,
915 &CLSID_PSFactoryBuffer
916 },
917 { &IID_IFilterMapper,
918 "IFilterMapper",
919 NULL,
920 11,
921 NULL,
922 &CLSID_PSFactoryBuffer
923 },
924 { &IID_IFilterMapper2,
925 "IFilterMapper2",
926 NULL,
927 7,
928 NULL,
929 &CLSID_PSFactoryBuffer
930 },
931 /* FIXME:
932 { &IID_SeekingPassThru,
933 "ISeekingPassThru",
934 NULL,
935 4,
936 NULL,
937 &CLSID_PSFactoryBuffer
938 },
939 { &IID_AsyncReader,
940 "IAsyncReader",
941 NULL,
942 11,
943 NULL,
944 &CLSID_PSFactoryBuffer
945 },
946 { &IID_WAVEParser,
947 "IWAVEParser",
948 NULL,
949 11,
950 NULL,
951 &CLSID_PSFactoryBuffer
952 },*/
953 { NULL } /* list terminator */
954 };
955
956 /***********************************************************************
957 * mediatype list
958 */
959
960 static struct regsvr_mediatype_parsing const mediatype_parsing_list[] = {
961 { &MEDIATYPE_Stream,
962 &MEDIASUBTYPE_Avi,
963 { "0,4,,52494646,8,4,,41564920",
964 NULL }
965 },
966 { &MEDIATYPE_Stream,
967 &MEDIASUBTYPE_MPEG1System,
968 { "0, 16, FFFFFFFFF100010001800001FFFFFFFF, 000001BA2100010001800001000001BB",
969 NULL }
970 },
971 { &MEDIATYPE_Stream,
972 &MEDIASUBTYPE_MPEG1VideoCD,
973 { "0, 4, , 52494646, 8, 8, , 43445841666D7420, 36, 20, FFFFFFFF00000000FFFFFFFFFFFFFFFFFFFFFFFF, 646174610000000000FFFFFFFFFFFFFFFFFFFF00",
974 NULL }
975 },
976 { &MEDIATYPE_Stream,
977 &MEDIASUBTYPE_MPEG1Video,
978 { "0, 4, , 000001B3",
979 NULL }
980 },
981 { &MEDIATYPE_Stream,
982 &MEDIASUBTYPE_MPEG1Audio,
983 { "0, 2, FFE0, FFE0",
984 "0, 10, FFFFFF00000080808080, 494433000000000000",
985 NULL }
986 },
987 { &MEDIATYPE_Stream,
988 &MEDIASUBTYPE_QTMovie,
989 { "4, 4, , 6d646174",
990 "4, 4, , 6d6f6f76",
991 NULL }
992 },
993 { &MEDIATYPE_Stream,
994 &MEDIASUBTYPE_WAVE,
995 { "0,4,,52494646,8,4,,57415645",
996 NULL }
997 },
998 { &MEDIATYPE_Stream,
999 &MEDIASUBTYPE_AU,
1000 { "0,4,,2e736e64",
1001 NULL }
1002 },
1003 { &MEDIATYPE_Stream,
1004 &MEDIASUBTYPE_AIFF,
1005 { "0,4,,464f524d,8,4,,41494646",
1006 "0,4,,464f524d,8,4,,41494643",
1007 NULL }
1008 },
1009 { &MEDIATYPE_Stream,
1010 &MEDIATYPE_Text,
1011 { "0,4,,4C595249",
1012 "0,4,,6C797269",
1013 NULL }
1014 },
1015 { &MEDIATYPE_Stream,
1016 &MEDIATYPE_Midi,
1017 { "0,4,,52494646,8,4,,524D4944",
1018 "0,4,,4D546864",
1019 NULL }
1020 },
1021 { NULL } /* list terminator */
1022 };
1023
1024 /***********************************************************************
1025 * mediatype list
1026 */
1027
1028 static struct regsvr_mediatype_extension const mediatype_extension_list[] = {
1029 { &MEDIATYPE_Stream,
1030 &MEDIASUBTYPE_MPEG1Audio,
1031 ".mp3"
1032 },
1033 { NULL } /* list terminator */
1034 };
1035
1036 /***********************************************************************
1037 * filter list
1038 */
1039
1040 static struct regsvr_filter const filter_list[] = {
1041 { &CLSID_AviSplitter,
1042 &CLSID_LegacyAmFilterCategory,
1043 {'A','V','I',' ','S','p','l','i','t','t','e','r',0},
1044 0x600000,
1045 { { 0,
1046 { { &MEDIATYPE_Stream, &MEDIASUBTYPE_Avi },
1047 { NULL }
1048 },
1049 },
1050 { REG_PINFLAG_B_OUTPUT,
1051 { { &MEDIATYPE_Video, &GUID_NULL },
1052 { NULL }
1053 },
1054 },
1055 { 0xFFFFFFFF },
1056 }
1057 },
1058 { &CLSID_MPEG1Splitter,
1059 &CLSID_LegacyAmFilterCategory,
1060 {'M','P','E','G','-','I',' ','S','t','r','e','a','m',' ','S','p','l','i','t','t','e','r',0},
1061 0x600000,
1062 { { 0,
1063 { { &MEDIATYPE_Stream, &MEDIASUBTYPE_MPEG1Audio },
1064 { &MEDIATYPE_Stream, &MEDIASUBTYPE_MPEG1Video },
1065 { &MEDIATYPE_Stream, &MEDIASUBTYPE_MPEG1System },
1066 { &MEDIATYPE_Stream, &MEDIASUBTYPE_MPEG1VideoCD },
1067 { NULL }
1068 },
1069 },
1070 { REG_PINFLAG_B_OUTPUT,
1071 { { &MEDIATYPE_Audio, &MEDIASUBTYPE_MPEG1Packet },
1072 { &MEDIATYPE_Audio, &MEDIASUBTYPE_MPEG1AudioPayload },
1073 { NULL }
1074 },
1075 },
1076 { REG_PINFLAG_B_OUTPUT,
1077 { { &MEDIATYPE_Video, &MEDIASUBTYPE_MPEG1Packet },
1078 { &MEDIATYPE_Video, &MEDIASUBTYPE_MPEG1Payload },
1079 { NULL }
1080 },
1081 },
1082 { 0xFFFFFFFF },
1083 }
1084 },
1085 { &CLSID_NullRenderer,
1086 &CLSID_LegacyAmFilterCategory,
1087 {'N','u','l','l',' ','R','e','n','d','e','r','e','r',0},
1088 0x200000,
1089 { { REG_PINFLAG_B_RENDERER,
1090 { { &MEDIATYPE_NULL, &GUID_NULL },
1091 { NULL }
1092 },
1093 },
1094 { 0xFFFFFFFF },
1095 }
1096 },
1097 { &CLSID_VideoRenderer,
1098 &CLSID_LegacyAmFilterCategory,
1099 {'V','i','d','e','o',' ','R','e','n','d','e','r','e','r',0},
1100 0x800000,
1101 { { REG_PINFLAG_B_RENDERER,
1102 { { &MEDIATYPE_Video, &GUID_NULL },
1103 { NULL }
1104 },
1105 },
1106 { 0xFFFFFFFF },
1107 }
1108 },
1109 { &CLSID_VideoRendererDefault,
1110 &CLSID_LegacyAmFilterCategory,
1111 {'V','i','d','e','o',' ','R','e','n','d','e','r','e','r',0},
1112 0x800000,
1113 { { REG_PINFLAG_B_RENDERER,
1114 { { &MEDIATYPE_Video, &GUID_NULL },
1115 { NULL }
1116 },
1117 },
1118 { 0xFFFFFFFF },
1119 }
1120 },
1121 { &CLSID_DSoundRender,
1122 &CLSID_LegacyAmFilterCategory,
1123 {'A','u','d','i','o',' ','R','e','n','d','e','r','e','r',0},
1124 0x800000,
1125 { { REG_PINFLAG_B_RENDERER,
1126 { { &MEDIATYPE_Audio, &MEDIASUBTYPE_PCM },
1127 /* { &MEDIATYPE_Audio, &MEDIASUBTYPE_IEEE_FLOAT }, */
1128 { NULL }
1129 },
1130 },
1131 { 0xFFFFFFFF },
1132 }
1133 },
1134 { &CLSID_AudioRender,
1135 &CLSID_LegacyAmFilterCategory,
1136 {'A','u','d','i','o',' ','R','e','n','d','e','r','e','r',0},
1137 0x800000,
1138 { { REG_PINFLAG_B_RENDERER,
1139 { { &MEDIATYPE_Audio, &MEDIASUBTYPE_PCM },
1140 /* { &MEDIATYPE_Audio, &MEDIASUBTYPE_IEEE_FLOAT }, */
1141 { NULL }
1142 },
1143 },
1144 { 0xFFFFFFFF },
1145 }
1146 },
1147 { &CLSID_AVIDec,
1148 &CLSID_LegacyAmFilterCategory,
1149 {'A','V','I',' ','D','e','c','o','m','p','r','e','s','s','o','r',0},
1150 0x600000,
1151 { { 0,
1152 { { &MEDIATYPE_Video, &GUID_NULL },
1153 { NULL }
1154 },
1155 },
1156 { REG_PINFLAG_B_OUTPUT,
1157 { { &MEDIATYPE_Video, &GUID_NULL },
1158 { NULL }
1159 },
1160 },
1161 { 0xFFFFFFFF },
1162 }
1163 },
1164 { &CLSID_AsyncReader,
1165 &CLSID_LegacyAmFilterCategory,
1166 {'F','i','l','e',' ','S','o','u','r','c','e',' ','(','A','s','y','n','c','.',')',0},
1167 0x400000,
1168 { { REG_PINFLAG_B_OUTPUT,
1169 { { &MEDIATYPE_Stream, &GUID_NULL },
1170 { NULL }
1171 },
1172 },
1173 { 0xFFFFFFFF },
1174 }
1175 },
1176 { &CLSID_ACMWrapper,
1177 &CLSID_LegacyAmFilterCategory,
1178 {'A','C','M',' ','W','r','a','p','p','e','r',0},
1179 0x600000,
1180 { { 0,
1181 { { &MEDIATYPE_Audio, &GUID_NULL },
1182 { NULL }
1183 },
1184 },
1185 { REG_PINFLAG_B_OUTPUT,
1186 { { &MEDIATYPE_Audio, &GUID_NULL },
1187 { NULL }
1188 },
1189 },
1190 { 0xFFFFFFFF },
1191 }
1192 },
1193 { &CLSID_WAVEParser,
1194 &CLSID_LegacyAmFilterCategory,
1195 {'W','a','v','e',' ','P','a','r','s','e','r',0},
1196 0x400000,
1197 { { 0,
1198 { { &MEDIATYPE_Stream, &MEDIASUBTYPE_WAVE },
1199 { &MEDIATYPE_Stream, &MEDIASUBTYPE_AU },
1200 { &MEDIATYPE_Stream, &MEDIASUBTYPE_AIFF },
1201 { NULL }
1202 },
1203 },
1204 { REG_PINFLAG_B_OUTPUT,
1205 { { &MEDIATYPE_Audio, &GUID_NULL },
1206 { NULL }
1207 },
1208 },
1209 { 0xFFFFFFFF },
1210 }
1211 },
1212 { NULL } /* list terminator */
1213 };
1214
1215 /***********************************************************************
1216 * DllRegisterServer (QUARTZ.@)
1217 */
1218 HRESULT WINAPI DllRegisterServer(void)
1219 {
1220 HRESULT hr;
1221
1222 TRACE("\n");
1223
1224 hr = register_coclasses(coclass_list);
1225 if (SUCCEEDED(hr))
1226 hr = register_interfaces(interface_list);
1227 if (SUCCEEDED(hr))
1228 hr = register_mediatypes_parsing(mediatype_parsing_list);
1229 if (SUCCEEDED(hr))
1230 hr = register_mediatypes_extension(mediatype_extension_list);
1231 if (SUCCEEDED(hr))
1232 hr = register_filters(filter_list);
1233 return hr;
1234 }
1235
1236 /***********************************************************************
1237 * DllUnregisterServer (QUARTZ.@)
1238 */
1239 HRESULT WINAPI DllUnregisterServer(void)
1240 {
1241 HRESULT hr;
1242
1243 TRACE("\n");
1244
1245 hr = unregister_filters(filter_list);
1246 if (SUCCEEDED(hr))
1247 hr = unregister_coclasses(coclass_list);
1248 if (SUCCEEDED(hr))
1249 hr = unregister_interfaces(interface_list);
1250 if (SUCCEEDED(hr))
1251 hr = unregister_mediatypes_parsing(mediatype_parsing_list);
1252 if (SUCCEEDED(hr))
1253 hr = unregister_mediatypes_extension(mediatype_extension_list);
1254 return hr;
1255 }
Maarten's multimedia branch