ReactOS 0.4.15-dev-7712-gbbbcd8e
regsvr.c
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1/*
2 * self-registerable dll functions for dsound.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#include "precomp.h"
22
23static LSTATUS (WINAPI *pRegDeleteTreeW)(HKEY,LPCWSTR);
24static LSTATUS (WINAPI *pRegDeleteTreeA)(HKEY,LPCSTR);
25
26/*
27 * Near the bottom of this file are the exported DllRegisterServer and
28 * DllUnregisterServer, which make all this worthwhile.
29 */
30
31/***********************************************************************
32 * interface for self-registering
33 */
35{
36 IID const *iid; /* NULL for end of list */
37 LPCSTR name; /* can be NULL to omit */
38 IID const *base_iid; /* can be NULL to omit */
39 int num_methods; /* can be <0 to omit */
40 CLSID const *ps_clsid; /* can be NULL to omit */
41 CLSID const *ps_clsid32; /* can be NULL to omit */
42};
43
46
48{
49 CLSID const *clsid; /* NULL for end of list */
50 LPCSTR name; /* can be NULL to omit */
51 LPCSTR ips; /* can be NULL to omit */
52 LPCSTR ips32; /* can be NULL to omit */
53 LPCSTR ips32_tmodel; /* can be NULL to omit */
54 LPCSTR progid; /* can be NULL to omit */
55 LPCSTR viprogid; /* can be NULL to omit */
56 LPCSTR progid_extra; /* can be NULL to omit */
57};
58
59static HRESULT register_coclasses(struct regsvr_coclass const *list);
61
62/***********************************************************************
63 * static string constants
64 */
65static WCHAR const interface_keyname[10] = {
66 'I', 'n', 't', 'e', 'r', 'f', 'a', 'c', 'e', 0 };
67static WCHAR const base_ifa_keyname[14] = {
68 'B', 'a', 's', 'e', 'I', 'n', 't', 'e', 'r', 'f', 'a', 'c',
69 'e', 0 };
70static WCHAR const num_methods_keyname[11] = {
71 'N', 'u', 'm', 'M', 'e', 't', 'h', 'o', 'd', 's', 0 };
72static WCHAR const ps_clsid_keyname[15] = {
73 'P', 'r', 'o', 'x', 'y', 'S', 't', 'u', 'b', 'C', 'l', 's',
74 'i', 'd', 0 };
75static WCHAR const ps_clsid32_keyname[17] = {
76 'P', 'r', 'o', 'x', 'y', 'S', 't', 'u', 'b', 'C', 'l', 's',
77 'i', 'd', '3', '2', 0 };
78static WCHAR const clsid_keyname[6] = {
79 'C', 'L', 'S', 'I', 'D', 0 };
80static WCHAR const curver_keyname[7] = {
81 'C', 'u', 'r', 'V', 'e', 'r', 0 };
82static WCHAR const ips_keyname[13] = {
83 'I', 'n', 'P', 'r', 'o', 'c', 'S', 'e', 'r', 'v', 'e', 'r',
84 0 };
85static WCHAR const ips32_keyname[15] = {
86 'I', 'n', 'P', 'r', 'o', 'c', 'S', 'e', 'r', 'v', 'e', 'r',
87 '3', '2', 0 };
88static WCHAR const progid_keyname[7] = {
89 'P', 'r', 'o', 'g', 'I', 'D', 0 };
90static WCHAR const viprogid_keyname[25] = {
91 'V', 'e', 'r', 's', 'i', 'o', 'n', 'I', 'n', 'd', 'e', 'p',
92 'e', 'n', 'd', 'e', 'n', 't', 'P', 'r', 'o', 'g', 'I', 'D',
93 0 };
94static char const tmodel_valuename[] = "ThreadingModel";
95
96/***********************************************************************
97 * static helper functions
98 */
99static LONG register_key_guid(HKEY base, WCHAR const *name, GUID const *guid);
101 WCHAR const *value);
103 char const *value);
104static LONG register_progid(WCHAR const *clsid,
105 char const *progid, char const *curver_progid,
106 char const *name, char const *extra);
107
108/***********************************************************************
109 * register_interfaces
110 */
112{
114 HKEY interface_key;
115
117 KEY_READ | KEY_WRITE, NULL, &interface_key, NULL);
118 if (res != ERROR_SUCCESS) goto error_return;
119
120 for (; res == ERROR_SUCCESS && list->iid; ++list) {
121 WCHAR buf[39];
122 HKEY iid_key;
123
124 StringFromGUID2(list->iid, buf, 39);
125 res = RegCreateKeyExW(interface_key, buf, 0, NULL, 0,
126 KEY_READ | KEY_WRITE, NULL, &iid_key, NULL);
127 if (res != ERROR_SUCCESS) goto error_close_interface_key;
128
129 if (list->name) {
130 res = RegSetValueExA(iid_key, NULL, 0, REG_SZ,
131 (CONST BYTE*)(list->name),
132 strlen(list->name) + 1);
133 if (res != ERROR_SUCCESS) goto error_close_iid_key;
134 }
135
136 if (list->base_iid) {
137 res = register_key_guid(iid_key, base_ifa_keyname, list->base_iid);
138 if (res != ERROR_SUCCESS) goto error_close_iid_key;
139 }
140
141 if (0 <= list->num_methods) {
142 static WCHAR const fmt[3] = { '%', 'd', 0 };
143 HKEY key;
144
147 if (res != ERROR_SUCCESS) goto error_close_iid_key;
148
149 swprintf(buf, fmt, list->num_methods);
151 (CONST BYTE*)buf,
152 (lstrlenW(buf) + 1) * sizeof(WCHAR));
154
155 if (res != ERROR_SUCCESS) goto error_close_iid_key;
156 }
157
158 if (list->ps_clsid) {
159 res = register_key_guid(iid_key, ps_clsid_keyname, list->ps_clsid);
160 if (res != ERROR_SUCCESS) goto error_close_iid_key;
161 }
162
163 if (list->ps_clsid32) {
164 res = register_key_guid(iid_key, ps_clsid32_keyname, list->ps_clsid32);
165 if (res != ERROR_SUCCESS) goto error_close_iid_key;
166 }
167
168 error_close_iid_key:
169 RegCloseKey(iid_key);
170 }
171
172error_close_interface_key:
173 RegCloseKey(interface_key);
174error_return:
176}
177
178/***********************************************************************
179 * unregister_interfaces
180 */
182{
184 HKEY interface_key;
185
187 KEY_READ | KEY_WRITE, &interface_key);
188 if (res == ERROR_FILE_NOT_FOUND) return S_OK;
189 if (res != ERROR_SUCCESS) goto error_return;
190
191 for (; res == ERROR_SUCCESS && list->iid; ++list) {
192 WCHAR buf[39];
193
194 StringFromGUID2(list->iid, buf, 39);
195 res = pRegDeleteTreeW(interface_key, buf);
197 }
198
199 RegCloseKey(interface_key);
200error_return:
202}
203
204/***********************************************************************
205 * register_coclasses
206 */
208{
210 HKEY coclass_key;
211
213 KEY_READ | KEY_WRITE, NULL, &coclass_key, NULL);
214 if (res != ERROR_SUCCESS) goto error_return;
215
216 for (; res == ERROR_SUCCESS && list->clsid; ++list) {
217 WCHAR buf[39];
218 HKEY clsid_key;
219
220 StringFromGUID2(list->clsid, buf, 39);
221 res = RegCreateKeyExW(coclass_key, buf, 0, NULL, 0,
222 KEY_READ | KEY_WRITE, NULL, &clsid_key, NULL);
223 if (res != ERROR_SUCCESS) goto error_close_coclass_key;
224
225 if (list->name) {
226 res = RegSetValueExA(clsid_key, NULL, 0, REG_SZ,
227 (CONST BYTE*)(list->name),
228 strlen(list->name) + 1);
229 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
230 }
231
232 if (list->ips) {
233 res = register_key_defvalueA(clsid_key, ips_keyname, list->ips);
234 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
235 }
236
237 if (list->ips32) {
238 HKEY ips32_key;
239
240 res = RegCreateKeyExW(clsid_key, ips32_keyname, 0, NULL, 0,
242 &ips32_key, NULL);
243 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
244
245 res = RegSetValueExA(ips32_key, NULL, 0, REG_SZ,
246 (CONST BYTE*)list->ips32,
247 lstrlenA(list->ips32) + 1);
248 if (res == ERROR_SUCCESS && list->ips32_tmodel)
249 res = RegSetValueExA(ips32_key, tmodel_valuename, 0, REG_SZ,
250 (CONST BYTE*)list->ips32_tmodel,
251 strlen(list->ips32_tmodel) + 1);
252 RegCloseKey(ips32_key);
253 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
254 }
255
256 if (list->progid) {
258 list->progid);
259 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
260
261 res = register_progid(buf, list->progid, NULL,
262 list->name, list->progid_extra);
263 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
264 }
265
266 if (list->viprogid) {
268 list->viprogid);
269 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
270
271 res = register_progid(buf, list->viprogid, list->progid,
272 list->name, list->progid_extra);
273 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
274 }
275
276 error_close_clsid_key:
277 RegCloseKey(clsid_key);
278 }
279
280error_close_coclass_key:
281 RegCloseKey(coclass_key);
282error_return:
284}
285
286/***********************************************************************
287 * unregister_coclasses
288 */
290{
292 HKEY coclass_key;
293
295 KEY_READ | KEY_WRITE, &coclass_key);
296 if (res == ERROR_FILE_NOT_FOUND) return S_OK;
297 if (res != ERROR_SUCCESS) goto error_return;
298
299 for (; res == ERROR_SUCCESS && list->clsid; ++list) {
300 WCHAR buf[39];
301
302 StringFromGUID2(list->clsid, buf, 39);
303 res = pRegDeleteTreeW(coclass_key, buf);
305 if (res != ERROR_SUCCESS) goto error_close_coclass_key;
306
307 if (list->progid) {
308 res = pRegDeleteTreeA(HKEY_CLASSES_ROOT, list->progid);
310 if (res != ERROR_SUCCESS) goto error_close_coclass_key;
311 }
312
313 if (list->viprogid) {
314 res = pRegDeleteTreeA(HKEY_CLASSES_ROOT, list->viprogid);
316 if (res != ERROR_SUCCESS) goto error_close_coclass_key;
317 }
318 }
319
320error_close_coclass_key:
321 RegCloseKey(coclass_key);
322error_return:
324}
325
326/***********************************************************************
327 * regsvr_key_guid
328 */
330{
331 WCHAR buf[39];
332
335}
336
337/***********************************************************************
338 * regsvr_key_defvalueW
339 */
341 HKEY base,
342 WCHAR const *name,
343 WCHAR const *value)
344{
345 LONG res;
346 HKEY key;
347
348 res = RegCreateKeyExW(base, name, 0, NULL, 0,
350 if (res != ERROR_SUCCESS) return res;
352 (lstrlenW(value) + 1) * sizeof(WCHAR));
354 return res;
355}
356
357/***********************************************************************
358 * regsvr_key_defvalueA
359 */
361 HKEY base,
362 WCHAR const *name,
363 char const *value)
364{
365 LONG res;
366 HKEY key;
367
368 res = RegCreateKeyExW(base, name, 0, NULL, 0,
370 if (res != ERROR_SUCCESS) return res;
372 lstrlenA(value) + 1);
374 return res;
375}
376
377/***********************************************************************
378 * regsvr_progid
379 */
381 WCHAR const *clsid,
382 char const *progid,
383 char const *curver_progid,
384 char const *name,
385 char const *extra)
386{
387 LONG res;
388 HKEY progid_key;
389
392 &progid_key, NULL);
393 if (res != ERROR_SUCCESS) return res;
394
395 if (name) {
396 res = RegSetValueExA(progid_key, NULL, 0, REG_SZ,
397 (CONST BYTE*)name, strlen(name) + 1);
398 if (res != ERROR_SUCCESS) goto error_close_progid_key;
399 }
400
401 if (clsid) {
403 if (res != ERROR_SUCCESS) goto error_close_progid_key;
404 }
405
406 if (curver_progid) {
408 curver_progid);
409 if (res != ERROR_SUCCESS) goto error_close_progid_key;
410 }
411
412 if (extra) {
413 HKEY extra_key;
414
415 res = RegCreateKeyExA(progid_key, extra, 0,
417 &extra_key, NULL);
418 if (res == ERROR_SUCCESS)
419 RegCloseKey(extra_key);
420 }
421
422error_close_progid_key:
423 RegCloseKey(progid_key);
424 return res;
425}
426
427/***********************************************************************
428 * coclass list
429 */
431 0xB2F586D4, 0x5558, 0x49D1, {0xA0,0x7B,0x32,0x49,0xDB,0xBB,0x33,0xC2} };
432
434 { &CLSID_DirectSound,
435 "DirectSound Object",
436 NULL,
437 "dsound.dll",
438 "Both"
439 },
440 { &CLSID_DirectSound8,
441 "DirectSound 8.0 Object",
442 NULL,
443 "dsound.dll",
444 "Both"
445 },
447 "DirectSoundBufferConfig Object",
448 NULL,
449 "dsound.dll",
450 "Both"
451 },
452 { &CLSID_DirectSoundCapture,
453 "DirectSoundCapture Object",
454 NULL,
455 "dsound.dll",
456 "Both"
457 },
458 { &CLSID_DirectSoundCapture8,
459 "DirectSoundCapture 8.0 Object",
460 NULL,
461 "dsound.dll",
462 "Both"
463 },
464 { &CLSID_DirectSoundFullDuplex,
465 "DirectSoundFullDuplex Object",
466 NULL,
467 "dsound.dll",
468 "Both"
469 },
470 { NULL } /* list terminator */
471};
472
473/***********************************************************************
474 * interface list
475 */
476
478 { NULL } /* list terminator */
479};
480
481/***********************************************************************
482 * DllRegisterServer (DSOUND.@)
483 */
485{
486 HRESULT hr;
487
489 if (SUCCEEDED(hr))
491 return hr;
492}
493
494/***********************************************************************
495 * DllUnregisterServer (DSOUND.@)
496 */
498{
499 HRESULT hr;
500
501 HMODULE advapi32 = GetModuleHandleA("advapi32");
502 if (!advapi32) return E_FAIL;
503 pRegDeleteTreeA = (void *) GetProcAddress(advapi32, "RegDeleteTreeA");
504 pRegDeleteTreeW = (void *) GetProcAddress(advapi32, "RegDeleteTreeW");
505 if (!pRegDeleteTreeA || !pRegDeleteTreeW) return E_FAIL;
506
508 if (SUCCEEDED(hr))
510 return hr;
511}
ACPI_SIZE strlen(const char *String)
Definition: utclib.c:269
HANDLE HKEY
Definition: registry.h:26
#define RegCloseKey(hKey)
Definition: registry.h:49
Definition: list.h:37
#define E_FAIL
Definition: ddrawi.h:102
#define ERROR_SUCCESS
Definition: deptool.c:10
static WCHAR const interface_keyname[10]
Definition: regsvr.c:65
static LSTATUS(WINAPI *pRegDeleteTreeW)(HKEY
static char const tmodel_valuename[]
Definition: regsvr.c:94
static LONG register_key_defvalueW(HKEY base, WCHAR const *name, WCHAR const *value)
Definition: regsvr.c:340
static GUID const CLSID_DirectSoundBufferConfig
Definition: regsvr.c:430
static WCHAR const num_methods_keyname[11]
Definition: regsvr.c:70
static HRESULT unregister_coclasses(struct regsvr_coclass const *list)
Definition: regsvr.c:289
HRESULT WINAPI DllRegisterServer(void)
Definition: regsvr.c:484
static HRESULT unregister_interfaces(struct regsvr_interface const *list)
Definition: regsvr.c:181
static HRESULT register_interfaces(struct regsvr_interface const *list)
Definition: regsvr.c:111
static LONG register_progid(WCHAR const *clsid, char const *progid, char const *curver_progid, char const *name, char const *extra)
Definition: regsvr.c:380
static WCHAR const ips_keyname[13]
Definition: regsvr.c:82
static WCHAR const ps_clsid_keyname[15]
Definition: regsvr.c:72
static WCHAR const ips32_keyname[15]
Definition: regsvr.c:85
static WCHAR const clsid_keyname[6]
Definition: regsvr.c:78
static WCHAR const curver_keyname[7]
Definition: regsvr.c:80
static WCHAR const base_ifa_keyname[14]
Definition: regsvr.c:67
static LONG register_key_guid(HKEY base, WCHAR const *name, GUID const *guid)
Definition: regsvr.c:329
HRESULT WINAPI DllUnregisterServer(void)
Definition: regsvr.c:497
static WCHAR const progid_keyname[7]
Definition: regsvr.c:88
static struct regsvr_interface const interface_list[]
Definition: regsvr.c:477
static LPCWSTR
Definition: regsvr.c:23
static WCHAR const ps_clsid32_keyname[17]
Definition: regsvr.c:75
static LPCSTR
Definition: regsvr.c:24
static HRESULT register_coclasses(struct regsvr_coclass const *list)
Definition: regsvr.c:207
static WCHAR const viprogid_keyname[25]
Definition: regsvr.c:90
static LONG register_key_defvalueA(HKEY base, WCHAR const *name, char const *value)
Definition: regsvr.c:360
static struct regsvr_coclass const coclass_list[]
Definition: regsvr.c:433
#define NULL
Definition: types.h:112
LONG WINAPI RegCreateKeyExW(_In_ HKEY hKey, _In_ LPCWSTR lpSubKey, _In_ DWORD Reserved, _In_opt_ LPWSTR lpClass, _In_ DWORD dwOptions, _In_ REGSAM samDesired, _In_opt_ LPSECURITY_ATTRIBUTES lpSecurityAttributes, _Out_ PHKEY phkResult, _Out_opt_ LPDWORD lpdwDisposition)
Definition: reg.c:1096
LONG WINAPI RegSetValueExA(HKEY hKey, LPCSTR lpValueName, DWORD Reserved, DWORD dwType, CONST BYTE *lpData, DWORD cbData)
Definition: reg.c:4828
LONG WINAPI RegOpenKeyExW(HKEY hKey, LPCWSTR lpSubKey, DWORD ulOptions, REGSAM samDesired, PHKEY phkResult)
Definition: reg.c:3362
LONG WINAPI RegSetValueExW(_In_ HKEY hKey, _In_ LPCWSTR lpValueName, _In_ DWORD Reserved, _In_ DWORD dwType, _In_ CONST BYTE *lpData, _In_ DWORD cbData)
Definition: reg.c:4911
LONG WINAPI RegCreateKeyExA(_In_ HKEY hKey, _In_ LPCSTR lpSubKey, _In_ DWORD Reserved, _In_ LPSTR lpClass, _In_ DWORD dwOptions, _In_ REGSAM samDesired, _In_ LPSECURITY_ATTRIBUTES lpSecurityAttributes, _Out_ PHKEY phkResult, _Out_ LPDWORD lpdwDisposition)
Definition: reg.c:1034
#define GetProcAddress(x, y)
Definition: compat.h:753
#define lstrlenW
Definition: compat.h:750
HMODULE WINAPI DECLSPEC_HOTPATCH GetModuleHandleA(LPCSTR lpModuleName)
Definition: loader.c:812
INT WINAPI StringFromGUID2(REFGUID id, LPOLESTR str, INT cmax)
Definition: compobj.c:2434
#define swprintf
Definition: precomp.h:40
#define progid(str)
Definition: exdisp.idl:31
GLuint res
Definition: glext.h:9613
GLenum GLuint GLenum GLsizei const GLchar * buf
Definition: glext.h:7751
@ extra
Definition: id3.c:95
#define S_OK
Definition: intsafe.h:52
#define SUCCEEDED(hr)
Definition: intsafe.h:50
#define REG_SZ
Definition: layer.c:22
int WINAPI lstrlenA(LPCSTR lpString)
Definition: lstring.c:145
const GUID * guid
#define ERROR_FILE_NOT_FOUND
Definition: disk.h:79
REFCLSID clsid
Definition: msctf.c:82
#define KEY_READ
Definition: nt_native.h:1023
#define KEY_WRITE
Definition: nt_native.h:1031
#define CONST
Definition: pedump.c:81
long LONG
Definition: pedump.c:60
#define list
Definition: rosglue.h:35
HRESULT hr
Definition: shlfolder.c:183
Definition: dsound.c:943
Definition: copy.c:22
Definition: name.c:39
LPCSTR ips32_tmodel
Definition: regsvr.c:53
LPCSTR ips
Definition: regsvr.c:51
LPCSTR progid
Definition: regsvr.c:54
LPCSTR name
Definition: regsvr.c:50
CLSID const * clsid
Definition: regsvr.c:49
LPCSTR progid_extra
Definition: regsvr.c:56
LPCSTR viprogid
Definition: regsvr.c:55
LPCSTR ips32
Definition: regsvr.c:52
CLSID const * ps_clsid
Definition: regsvr.c:40
IID const * base_iid
Definition: regsvr.c:38
LPCSTR name
Definition: regsvr.c:37
IID const * iid
Definition: regsvr.c:36
CLSID const * ps_clsid32
Definition: regsvr.c:41
int num_methods
Definition: regsvr.c:39
Definition: pdh_main.c:94
#define WINAPI
Definition: msvc.h:6
#define HRESULT_FROM_WIN32(x)
Definition: winerror.h:92
#define HKEY_CLASSES_ROOT
Definition: winreg.h:10
const char * LPCSTR
Definition: xmlstorage.h:183
__wchar_t WCHAR
Definition: xmlstorage.h:180
unsigned char BYTE
Definition: xxhash.c:193
#define const
Definition: zconf.h:233