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Sweden-Number/dlls/quartz/regsvr.c

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/*
* self-registerable dll functions for quartz.dll
*
* Copyright (C) 2003 John K. Hohm
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#define NONAMELESSUNION
#define NONAMELESSSTRUCT
#define COBJMACROS
#define COM_NO_WINDOWS_H
#include <stdarg.h>
#include <string.h>
#include "windef.h"
#include "winbase.h"
#include "winuser.h"
#include "winreg.h"
#include "winerror.h"
#include "ole2.h"
#include "uuids.h"
#include "strmif.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(quartz);
/*
* Near the bottom of this file are the exported DllRegisterServer and
* DllUnregisterServer, which make all this worthwhile.
*/
/***********************************************************************
* interface for self-registering
*/
struct regsvr_interface
{
IID const *iid; /* NULL for end of list */
LPCSTR name; /* can be NULL to omit */
IID const *base_iid; /* can be NULL to omit */
int num_methods; /* can be <0 to omit */
CLSID const *ps_clsid; /* can be NULL to omit */
CLSID const *ps_clsid32; /* can be NULL to omit */
};
static HRESULT register_interfaces(struct regsvr_interface const *list);
static HRESULT unregister_interfaces(struct regsvr_interface const *list);
struct regsvr_coclass
{
CLSID const *clsid; /* NULL for end of list */
LPCSTR name; /* can be NULL to omit */
LPCSTR ips; /* can be NULL to omit */
LPCSTR ips32; /* can be NULL to omit */
LPCSTR ips32_tmodel; /* can be NULL to omit */
LPCSTR progid; /* can be NULL to omit */
LPCSTR viprogid; /* can be NULL to omit */
LPCSTR progid_extra; /* can be NULL to omit */
};
static HRESULT register_coclasses(struct regsvr_coclass const *list);
static HRESULT unregister_coclasses(struct regsvr_coclass const *list);
struct regsvr_mediatype_parsing
{
CLSID const *majortype; /* NULL for end of list */
CLSID const *subtype;
LPCSTR line[11]; /* NULL for end of list */
};
static HRESULT register_mediatypes_parsing(struct regsvr_mediatype_parsing const *list);
static HRESULT unregister_mediatypes_parsing(struct regsvr_mediatype_parsing const *list);
struct regsvr_mediatype_extension
{
CLSID const *majortype; /* NULL for end of list */
CLSID const *subtype;
LPCSTR extension;
};
struct mediatype
{
CLSID const *majortype; /* NULL for end of list */
CLSID const *subtype;
DWORD fourcc;
};
struct pin
{
DWORD flags; /* 0xFFFFFFFF for end of list */
struct mediatype mediatypes[11];
};
struct regsvr_filter
{
CLSID const *clsid; /* NULL for end of list */
CLSID const *category;
WCHAR name[50];
DWORD merit;
struct pin pins[11];
};
static HRESULT register_mediatypes_extension(struct regsvr_mediatype_extension const *list);
static HRESULT unregister_mediatypes_extension(struct regsvr_mediatype_extension const *list);
static HRESULT register_filters(struct regsvr_filter const *list);
static HRESULT unregister_filters(struct regsvr_filter const *list);
/***********************************************************************
* static string constants
*/
static WCHAR const interface_keyname[10] = {
'I', 'n', 't', 'e', 'r', 'f', 'a', 'c', 'e', 0 };
static WCHAR const base_ifa_keyname[14] = {
'B', 'a', 's', 'e', 'I', 'n', 't', 'e', 'r', 'f', 'a', 'c',
'e', 0 };
static WCHAR const num_methods_keyname[11] = {
'N', 'u', 'm', 'M', 'e', 't', 'h', 'o', 'd', 's', 0 };
static WCHAR const ps_clsid_keyname[15] = {
'P', 'r', 'o', 'x', 'y', 'S', 't', 'u', 'b', 'C', 'l', 's',
'i', 'd', 0 };
static WCHAR const ps_clsid32_keyname[17] = {
'P', 'r', 'o', 'x', 'y', 'S', 't', 'u', 'b', 'C', 'l', 's',
'i', 'd', '3', '2', 0 };
static WCHAR const clsid_keyname[6] = {
'C', 'L', 'S', 'I', 'D', 0 };
static WCHAR const curver_keyname[7] = {
'C', 'u', 'r', 'V', 'e', 'r', 0 };
static WCHAR const ips_keyname[13] = {
'I', 'n', 'P', 'r', 'o', 'c', 'S', 'e', 'r', 'v', 'e', 'r',
0 };
static WCHAR const ips32_keyname[15] = {
'I', 'n', 'P', 'r', 'o', 'c', 'S', 'e', 'r', 'v', 'e', 'r',
'3', '2', 0 };
static WCHAR const progid_keyname[7] = {
'P', 'r', 'o', 'g', 'I', 'D', 0 };
static WCHAR const viprogid_keyname[25] = {
'V', 'e', 'r', 's', 'i', 'o', 'n', 'I', 'n', 'd', 'e', 'p',
'e', 'n', 'd', 'e', 'n', 't', 'P', 'r', 'o', 'g', 'I', 'D',
0 };
static char const tmodel_valuename[] = "ThreadingModel";
static WCHAR const mediatype_name[11] = {
'M', 'e', 'd', 'i', 'a', ' ', 'T', 'y', 'p', 'e', 0 };
static WCHAR const subtype_valuename[8] = {
'S', 'u', 'b', 't', 'y', 'p', 'e', 0 };
static WCHAR const sourcefilter_valuename[14] = {
'S', 'o', 'u', 'r', 'c', 'e', ' ', 'F', 'i', 'l', 't', 'e', 'r', 0 };
static WCHAR const extensions_keyname[11] = {
'E', 'x', 't', 'e', 'n', 's', 'i', 'o', 'n', 's', 0 };
/***********************************************************************
* static helper functions
*/
static LONG register_key_guid(HKEY base, WCHAR const *name, GUID const *guid);
static LONG register_key_defvalueW(HKEY base, WCHAR const *name,
WCHAR const *value);
static LONG register_key_defvalueA(HKEY base, WCHAR const *name,
char const *value);
static LONG register_progid(WCHAR const *clsid,
char const *progid, char const *curver_progid,
char const *name, char const *extra);
static LONG recursive_delete_key(HKEY key);
static LONG recursive_delete_keyA(HKEY base, char const *name);
static LONG recursive_delete_keyW(HKEY base, WCHAR const *name);
/***********************************************************************
* register_interfaces
*/
static HRESULT register_interfaces(struct regsvr_interface const *list)
{
LONG res = ERROR_SUCCESS;
HKEY interface_key;
res = RegCreateKeyExW(HKEY_CLASSES_ROOT, interface_keyname, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL, &interface_key, NULL);
if (res != ERROR_SUCCESS) goto error_return;
for (; res == ERROR_SUCCESS && list->iid; ++list) {
WCHAR buf[39];
HKEY iid_key;
StringFromGUID2(list->iid, buf, 39);
res = RegCreateKeyExW(interface_key, buf, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL, &iid_key, NULL);
if (res != ERROR_SUCCESS) goto error_close_interface_key;
if (list->name) {
res = RegSetValueExA(iid_key, NULL, 0, REG_SZ,
(CONST BYTE*)(list->name),
strlen(list->name) + 1);
if (res != ERROR_SUCCESS) goto error_close_iid_key;
}
if (list->base_iid) {
res = register_key_guid(iid_key, base_ifa_keyname, list->base_iid);
if (res != ERROR_SUCCESS) goto error_close_iid_key;
}
if (0 <= list->num_methods) {
static WCHAR const fmt[3] = { '%', 'd', 0 };
HKEY key;
res = RegCreateKeyExW(iid_key, num_methods_keyname, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL, &key, NULL);
if (res != ERROR_SUCCESS) goto error_close_iid_key;
wsprintfW(buf, fmt, list->num_methods);
res = RegSetValueExW(key, NULL, 0, REG_SZ,
(CONST BYTE*)buf,
(lstrlenW(buf) + 1) * sizeof(WCHAR));
RegCloseKey(key);
if (res != ERROR_SUCCESS) goto error_close_iid_key;
}
if (list->ps_clsid) {
register_key_guid(iid_key, ps_clsid_keyname, list->ps_clsid);
if (res != ERROR_SUCCESS) goto error_close_iid_key;
}
if (list->ps_clsid32) {
register_key_guid(iid_key, ps_clsid32_keyname, list->ps_clsid32);
if (res != ERROR_SUCCESS) goto error_close_iid_key;
}
error_close_iid_key:
RegCloseKey(iid_key);
}
error_close_interface_key:
RegCloseKey(interface_key);
error_return:
return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
}
/***********************************************************************
* unregister_interfaces
*/
static HRESULT unregister_interfaces(struct regsvr_interface const *list)
{
LONG res = ERROR_SUCCESS;
HKEY interface_key;
res = RegOpenKeyExW(HKEY_CLASSES_ROOT, interface_keyname, 0,
KEY_READ | KEY_WRITE, &interface_key);
if (res == ERROR_FILE_NOT_FOUND) return S_OK;
if (res != ERROR_SUCCESS) goto error_return;
for (; res == ERROR_SUCCESS && list->iid; ++list) {
WCHAR buf[39];
StringFromGUID2(list->iid, buf, 39);
res = recursive_delete_keyW(interface_key, buf);
}
RegCloseKey(interface_key);
error_return:
return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
}
/***********************************************************************
* register_coclasses
*/
static HRESULT register_coclasses(struct regsvr_coclass const *list)
{
LONG res = ERROR_SUCCESS;
HKEY coclass_key;
res = RegCreateKeyExW(HKEY_CLASSES_ROOT, clsid_keyname, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL, &coclass_key, NULL);
if (res != ERROR_SUCCESS) goto error_return;
for (; res == ERROR_SUCCESS && list->clsid; ++list) {
WCHAR buf[39];
HKEY clsid_key;
StringFromGUID2(list->clsid, buf, 39);
res = RegCreateKeyExW(coclass_key, buf, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL, &clsid_key, NULL);
if (res != ERROR_SUCCESS) goto error_close_coclass_key;
if (list->name) {
res = RegSetValueExA(clsid_key, NULL, 0, REG_SZ,
(CONST BYTE*)(list->name),
strlen(list->name) + 1);
if (res != ERROR_SUCCESS) goto error_close_clsid_key;
}
if (list->ips) {
res = register_key_defvalueA(clsid_key, ips_keyname, list->ips);
if (res != ERROR_SUCCESS) goto error_close_clsid_key;
}
if (list->ips32) {
HKEY ips32_key;
res = RegCreateKeyExW(clsid_key, ips32_keyname, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL,
&ips32_key, NULL);
if (res != ERROR_SUCCESS) goto error_close_clsid_key;
res = RegSetValueExA(ips32_key, NULL, 0, REG_SZ,
(CONST BYTE*)list->ips32,
lstrlenA(list->ips32) + 1);
if (res == ERROR_SUCCESS && list->ips32_tmodel)
res = RegSetValueExA(ips32_key, tmodel_valuename, 0, REG_SZ,
(CONST BYTE*)list->ips32_tmodel,
strlen(list->ips32_tmodel) + 1);
RegCloseKey(ips32_key);
if (res != ERROR_SUCCESS) goto error_close_clsid_key;
}
if (list->progid) {
res = register_key_defvalueA(clsid_key, progid_keyname,
list->progid);
if (res != ERROR_SUCCESS) goto error_close_clsid_key;
res = register_progid(buf, list->progid, NULL,
list->name, list->progid_extra);
if (res != ERROR_SUCCESS) goto error_close_clsid_key;
}
if (list->viprogid) {
res = register_key_defvalueA(clsid_key, viprogid_keyname,
list->viprogid);
if (res != ERROR_SUCCESS) goto error_close_clsid_key;
res = register_progid(buf, list->viprogid, list->progid,
list->name, list->progid_extra);
if (res != ERROR_SUCCESS) goto error_close_clsid_key;
}
error_close_clsid_key:
RegCloseKey(clsid_key);
}
error_close_coclass_key:
RegCloseKey(coclass_key);
error_return:
return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
}
/***********************************************************************
* unregister_coclasses
*/
static HRESULT unregister_coclasses(struct regsvr_coclass const *list)
{
LONG res = ERROR_SUCCESS;
HKEY coclass_key;
res = RegOpenKeyExW(HKEY_CLASSES_ROOT, clsid_keyname, 0,
KEY_READ | KEY_WRITE, &coclass_key);
if (res == ERROR_FILE_NOT_FOUND) return S_OK;
if (res != ERROR_SUCCESS) goto error_return;
for (; res == ERROR_SUCCESS && list->clsid; ++list) {
WCHAR buf[39];
StringFromGUID2(list->clsid, buf, 39);
res = recursive_delete_keyW(coclass_key, buf);
if (res != ERROR_SUCCESS) goto error_close_coclass_key;
if (list->progid) {
res = recursive_delete_keyA(HKEY_CLASSES_ROOT, list->progid);
if (res != ERROR_SUCCESS) goto error_close_coclass_key;
}
if (list->viprogid) {
res = recursive_delete_keyA(HKEY_CLASSES_ROOT, list->viprogid);
if (res != ERROR_SUCCESS) goto error_close_coclass_key;
}
}
error_close_coclass_key:
RegCloseKey(coclass_key);
error_return:
return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
}
/***********************************************************************
* register_mediatypes_parsing
*/
static HRESULT register_mediatypes_parsing(struct regsvr_mediatype_parsing const *list)
{
LONG res = ERROR_SUCCESS;
HKEY mediatype_key;
WCHAR buf[39];
int i;
res = RegCreateKeyExW(HKEY_CLASSES_ROOT, mediatype_name, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL, &mediatype_key, NULL);
if (res != ERROR_SUCCESS) return HRESULT_FROM_WIN32(res);
for (; res == ERROR_SUCCESS && list->majortype; ++list) {
HKEY majortype_key = NULL;
HKEY subtype_key = NULL;
StringFromGUID2(list->majortype, buf, 39);
res = RegCreateKeyExW(mediatype_key, buf, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL, &majortype_key, NULL);
if (res != ERROR_SUCCESS) goto error_close_keys;
StringFromGUID2(list->subtype, buf, 39);
res = RegCreateKeyExW(majortype_key, buf, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL, &subtype_key, NULL);
if (res != ERROR_SUCCESS) goto error_close_keys;
StringFromGUID2(&CLSID_AsyncReader, buf, 39);
res = RegSetValueExW(subtype_key, sourcefilter_valuename, 0, REG_SZ, (CONST BYTE*)buf,
(lstrlenW(buf) + 1) * sizeof(WCHAR));
if (res != ERROR_SUCCESS) goto error_close_keys;
for(i = 0; list->line[i]; i++) {
char buffer[3];
wsprintfA(buffer, "%d", i);
res = RegSetValueExA(subtype_key, buffer, 0, REG_SZ, (CONST BYTE*)list->line[i],
lstrlenA(list->line[i]));
if (res != ERROR_SUCCESS) goto error_close_keys;
}
error_close_keys:
if (majortype_key)
RegCloseKey(majortype_key);
if (subtype_key)
RegCloseKey(subtype_key);
}
RegCloseKey(mediatype_key);
return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
}
/***********************************************************************
* register_mediatypes_extension
*/
static HRESULT register_mediatypes_extension(struct regsvr_mediatype_extension const *list)
{
LONG res = ERROR_SUCCESS;
HKEY mediatype_key;
HKEY extensions_root_key = NULL;
WCHAR buf[39];
res = RegCreateKeyExW(HKEY_CLASSES_ROOT, mediatype_name, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL, &mediatype_key, NULL);
if (res != ERROR_SUCCESS) return HRESULT_FROM_WIN32(res);
res = RegCreateKeyExW(mediatype_key, extensions_keyname, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL, &extensions_root_key, NULL);
if (res != ERROR_SUCCESS) goto error_return;
for (; res == ERROR_SUCCESS && list->majortype; ++list) {
HKEY extension_key;
res = RegCreateKeyExA(extensions_root_key, list->extension, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL, &extension_key, NULL);
if (res != ERROR_SUCCESS) break;
StringFromGUID2(list->majortype, buf, 39);
res = RegSetValueExW(extension_key, mediatype_name, 0, REG_SZ, (CONST BYTE*)buf,
(lstrlenW(buf) + 1) * sizeof(WCHAR));
if (res != ERROR_SUCCESS) goto error_close_key;
StringFromGUID2(list->subtype, buf, 39);
res = RegSetValueExW(extension_key, subtype_valuename, 0, REG_SZ, (CONST BYTE*)buf,
(lstrlenW(buf) + 1) * sizeof(WCHAR));
if (res != ERROR_SUCCESS) goto error_close_key;
StringFromGUID2(&CLSID_AsyncReader, buf, 39);
res = RegSetValueExW(extension_key, sourcefilter_valuename, 0, REG_SZ, (CONST BYTE*)buf,
(lstrlenW(buf) + 1) * sizeof(WCHAR));
if (res != ERROR_SUCCESS) goto error_close_key;
error_close_key:
RegCloseKey(extension_key);
}
error_return:
RegCloseKey(mediatype_key);
if (extensions_root_key)
RegCloseKey(extensions_root_key);
return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
}
/***********************************************************************
* unregister_mediatypes_parsing
*/
static HRESULT unregister_mediatypes_parsing(struct regsvr_mediatype_parsing const *list)
{
LONG res;
HKEY mediatype_key;
HKEY majortype_key;
WCHAR buf[39];
res = RegOpenKeyExW(HKEY_CLASSES_ROOT, mediatype_name, 0,
KEY_READ | KEY_WRITE, &mediatype_key);
if (res == ERROR_FILE_NOT_FOUND) return S_OK;
if (res != ERROR_SUCCESS) return HRESULT_FROM_WIN32(res);
for (; res == ERROR_SUCCESS && list->majortype; ++list) {
StringFromGUID2(list->majortype, buf, 39);
res = RegOpenKeyExW(mediatype_key, buf, 0,
KEY_READ | KEY_WRITE, &majortype_key);
if (res == ERROR_FILE_NOT_FOUND) {
res = ERROR_SUCCESS;
continue;
}
if (res != ERROR_SUCCESS) break;
StringFromGUID2(list->subtype, buf, 39);
res = recursive_delete_keyW(majortype_key, buf);
if (res == ERROR_FILE_NOT_FOUND) res = ERROR_SUCCESS;
/* Removed majortype key if there is no more subtype key */
res = RegDeleteKeyW(majortype_key, 0);
if (res == ERROR_ACCESS_DENIED) res = ERROR_SUCCESS;
RegCloseKey(majortype_key);
}
RegCloseKey(mediatype_key);
return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
}
/***********************************************************************
* unregister_mediatypes_extension
*/
static HRESULT unregister_mediatypes_extension(struct regsvr_mediatype_extension const *list)
{
LONG res;
HKEY mediatype_key;
HKEY extensions_root_key = NULL;
res = RegOpenKeyExW(HKEY_CLASSES_ROOT, mediatype_name, 0,
KEY_READ | KEY_WRITE, &mediatype_key);
if (res == ERROR_FILE_NOT_FOUND) return S_OK;
if (res != ERROR_SUCCESS) return HRESULT_FROM_WIN32(res);
res = RegOpenKeyExW(mediatype_key, extensions_keyname, 0,
KEY_READ | KEY_WRITE, &extensions_root_key);
if (res == ERROR_FILE_NOT_FOUND)
res = ERROR_SUCCESS;
else if (res == ERROR_SUCCESS)
for (; res == ERROR_SUCCESS && list->majortype; ++list) {
res = recursive_delete_keyA(extensions_root_key, list->extension);
if (res == ERROR_FILE_NOT_FOUND) res = ERROR_SUCCESS;
}
RegCloseKey(mediatype_key);
if (extensions_root_key)
RegCloseKey(extensions_root_key);
return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
}
/***********************************************************************
* register_filters
*/
static HRESULT register_filters(struct regsvr_filter const *list)
{
HRESULT hr;
IFilterMapper2* pFM2 = NULL;
CoInitialize(NULL);
hr = CoCreateInstance(&CLSID_FilterMapper2, NULL, CLSCTX_INPROC_SERVER, &IID_IFilterMapper2, (LPVOID*)&pFM2);
if (SUCCEEDED(hr)) {
for (; SUCCEEDED(hr) && list->clsid; ++list) {
REGFILTER2 rf2;
REGFILTERPINS2* prfp2;
int i;
for (i = 0; list->pins[i].flags != 0xFFFFFFFF; i++) ;
rf2.dwVersion = 2;
rf2.dwMerit = list->merit;
rf2.u.s1.cPins2 = i;
rf2.u.s1.rgPins2 = prfp2 = (REGFILTERPINS2*) CoTaskMemAlloc(i*sizeof(REGFILTERPINS2));
if (!prfp2) {
hr = E_OUTOFMEMORY;
break;
}
for (i = 0; list->pins[i].flags != 0xFFFFFFFF; i++) {
REGPINTYPES* lpMediatype;
CLSID* lpClsid;
int j, nbmt;
for (nbmt = 0; list->pins[i].mediatypes[nbmt].majortype; nbmt++) ;
/* Allocate a single buffer for regpintypes struct and clsids */
lpMediatype = (REGPINTYPES*) CoTaskMemAlloc(nbmt*(sizeof(REGPINTYPES) + 2*sizeof(CLSID)));
if (!lpMediatype) {
hr = E_OUTOFMEMORY;
break;
}
lpClsid = (CLSID*) (lpMediatype + nbmt);
for (j = 0; j < nbmt; j++) {
(lpMediatype + j)->clsMajorType = lpClsid + j*2;
memcpy(lpClsid + j*2, list->pins[i].mediatypes[j].majortype, sizeof(CLSID));
(lpMediatype + j)->clsMinorType = lpClsid + j*2 + 1;
if (list->pins[i].mediatypes[j].subtype)
memcpy(lpClsid + j*2 + 1, list->pins[i].mediatypes[j].subtype, sizeof(CLSID));
else {
/* Subtype are often a combination of major type + fourcc/tag */
memcpy(lpClsid + j*2 + 1, list->pins[i].mediatypes[j].majortype, sizeof(CLSID));
*(DWORD*)(lpClsid + j*2 + 1) = list->pins[i].mediatypes[j].fourcc;
}
}
prfp2[i].dwFlags = list->pins[i].flags;
prfp2[i].cInstances = 0;
prfp2[i].nMediaTypes = j;
prfp2[i].lpMediaType = lpMediatype;
prfp2[i].nMediums = 0;
prfp2[i].lpMedium = NULL;
prfp2[i].clsPinCategory = NULL;
}
if (FAILED(hr)) {
ERR("failed to register with hresult 0x%lx\n", hr);
CoTaskMemFree(prfp2);
break;
}
hr = IFilterMapper2_RegisterFilter(pFM2, list->clsid, list->name, NULL, list->category, NULL, &rf2);
while (i) {
CoTaskMemFree((REGPINTYPES*)prfp2[i-1].lpMediaType);
i--;
}
CoTaskMemFree(prfp2);
}
}
if (pFM2)
IFilterMapper2_Release(pFM2);
CoUninitialize();
return hr;
}
/***********************************************************************
* unregister_filters
*/
static HRESULT unregister_filters(struct regsvr_filter const *list)
{
HRESULT hr;
IFilterMapper2* pFM2;
CoInitialize(NULL);
hr = CoCreateInstance(&CLSID_FilterMapper2, NULL, CLSCTX_INPROC_SERVER, &IID_IFilterMapper2, (LPVOID*)&pFM2);
if (SUCCEEDED(hr)) {
for (; SUCCEEDED(hr) && list->clsid; ++list)
hr = IFilterMapper2_UnregisterFilter(pFM2, list->category, NULL, list->clsid);
IFilterMapper2_Release(pFM2);
}
CoUninitialize();
return hr;
}
/***********************************************************************
* regsvr_key_guid
*/
static LONG register_key_guid(HKEY base, WCHAR const *name, GUID const *guid)
{
WCHAR buf[39];
StringFromGUID2(guid, buf, 39);
return register_key_defvalueW(base, name, buf);
}
/***********************************************************************
* regsvr_key_defvalueW
*/
static LONG register_key_defvalueW(
HKEY base,
WCHAR const *name,
WCHAR const *value)
{
LONG res;
HKEY key;
res = RegCreateKeyExW(base, name, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL, &key, NULL);
if (res != ERROR_SUCCESS) return res;
res = RegSetValueExW(key, NULL, 0, REG_SZ, (CONST BYTE*)value,
(lstrlenW(value) + 1) * sizeof(WCHAR));
RegCloseKey(key);
return res;
}
/***********************************************************************
* regsvr_key_defvalueA
*/
static LONG register_key_defvalueA(
HKEY base,
WCHAR const *name,
char const *value)
{
LONG res;
HKEY key;
res = RegCreateKeyExW(base, name, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL, &key, NULL);
if (res != ERROR_SUCCESS) return res;
res = RegSetValueExA(key, NULL, 0, REG_SZ, (CONST BYTE*)value,
lstrlenA(value) + 1);
RegCloseKey(key);
return res;
}
/***********************************************************************
* regsvr_progid
*/
static LONG register_progid(
WCHAR const *clsid,
char const *progid,
char const *curver_progid,
char const *name,
char const *extra)
{
LONG res;
HKEY progid_key;
res = RegCreateKeyExA(HKEY_CLASSES_ROOT, progid, 0,
NULL, 0, KEY_READ | KEY_WRITE, NULL,
&progid_key, NULL);
if (res != ERROR_SUCCESS) return res;
if (name) {
res = RegSetValueExA(progid_key, NULL, 0, REG_SZ,
(CONST BYTE*)name, strlen(name) + 1);
if (res != ERROR_SUCCESS) goto error_close_progid_key;
}
if (clsid) {
res = register_key_defvalueW(progid_key, clsid_keyname, clsid);
if (res != ERROR_SUCCESS) goto error_close_progid_key;
}
if (curver_progid) {
res = register_key_defvalueA(progid_key, curver_keyname,
curver_progid);
if (res != ERROR_SUCCESS) goto error_close_progid_key;
}
if (extra) {
HKEY extra_key;
res = RegCreateKeyExA(progid_key, extra, 0,
NULL, 0, KEY_READ | KEY_WRITE, NULL,
&extra_key, NULL);
if (res == ERROR_SUCCESS)
RegCloseKey(extra_key);
}
error_close_progid_key:
RegCloseKey(progid_key);
return res;
}
/***********************************************************************
* recursive_delete_key
*/
static LONG recursive_delete_key(HKEY key)
{
LONG res;
WCHAR subkey_name[MAX_PATH];
DWORD cName;
HKEY subkey;
for (;;) {
cName = sizeof(subkey_name) / sizeof(WCHAR);
res = RegEnumKeyExW(key, 0, subkey_name, &cName,
NULL, NULL, NULL, NULL);
if (res != ERROR_SUCCESS && res != ERROR_MORE_DATA) {
res = ERROR_SUCCESS; /* presumably we're done enumerating */
break;
}
res = RegOpenKeyExW(key, subkey_name, 0,
KEY_READ | KEY_WRITE, &subkey);
if (res == ERROR_FILE_NOT_FOUND) continue;
if (res != ERROR_SUCCESS) break;
res = recursive_delete_key(subkey);
RegCloseKey(subkey);
if (res != ERROR_SUCCESS) break;
}
if (res == ERROR_SUCCESS) res = RegDeleteKeyW(key, 0);
return res;
}
/***********************************************************************
* recursive_delete_keyA
*/
static LONG recursive_delete_keyA(HKEY base, char const *name)
{
LONG res;
HKEY key;
res = RegOpenKeyExA(base, name, 0, KEY_READ | KEY_WRITE, &key);
if (res == ERROR_FILE_NOT_FOUND) return ERROR_SUCCESS;
if (res != ERROR_SUCCESS) return res;
res = recursive_delete_key(key);
RegCloseKey(key);
return res;
}
/***********************************************************************
* recursive_delete_keyW
*/
static LONG recursive_delete_keyW(HKEY base, WCHAR const *name)
{
LONG res;
HKEY key;
res = RegOpenKeyExW(base, name, 0, KEY_READ | KEY_WRITE, &key);
if (res == ERROR_FILE_NOT_FOUND) return ERROR_SUCCESS;
if (res != ERROR_SUCCESS) return res;
res = recursive_delete_key(key);
RegCloseKey(key);
return res;
}
static GUID const CLSID_PSFactoryBuffer = {
0x92a3a302, 0xda7c, 0x4a1f, {0xba,0x7e,0x18,0x02,0xbb,0x5d,0x2d,0x02} };
/***********************************************************************
* coclass list
*/
static struct regsvr_coclass const coclass_list[] = {
{ &CLSID_FilterGraph,
"Filter Graph",
NULL,
"quartz.dll",
"Both"
},
{ &CLSID_FilterGraphNoThread,
"Filter Graph",
NULL,
"quartz.dll",
"Both"
},
{ &CLSID_FilterMapper,
"Filter Mapper",
NULL,
"quartz.dll",
"Both"
},
{ &CLSID_FilterMapper2,
"Filter Mapper2",
NULL,
"quartz.dll",
"Both"
},
{ &CLSID_SystemClock,
"System Clock",
NULL,
"quartz.dll",
"Both"
},
{ &CLSID_MemoryAllocator,
"Memory Allocator",
NULL,
"quartz.dll",
"Both"
},
{ &CLSID_SeekingPassThru,
"Seeking",
NULL,
"quartz.dll",
"Both"
},
{ &CLSID_AsyncReader,
"File Source Filter",
NULL,
"quartz.dll",
"Both"
},
{ &CLSID_AviSplitter,
"AVI Splitter",
NULL,
"quartz.dll",
"Both"
},
{ &CLSID_AVIDec,
"AVI Decompressor",
NULL,
"quartz.dll",
"Both"
},
{ &CLSID_DSoundRender,
"DirectSound Audio Renderer",
NULL,
"quartz.dll",
"Both"
},
{ &CLSID_VideoRenderer,
"Video Renderer",
NULL,
"quartz.dll",
"Both"
},
{ &CLSID_ACMWrapper,
"ACM wrapper",
NULL,
"quartz.dll",
"Both"
},
{ &CLSID_WAVEParser,
"Wave Parser",
NULL,
"quartz.dll",
"Both"
},
{ NULL } /* list terminator */
};
/***********************************************************************
* interface list
*/
static struct regsvr_interface const interface_list[] = {
{ &IID_IFilterGraph,
"IFilterGraph",
NULL,
11,
NULL,
&CLSID_PSFactoryBuffer
},
{ &IID_IFilterGraph2,
"IFilterGraph2",
NULL,
21,
NULL,
&CLSID_PSFactoryBuffer
},
{ &IID_IFilterMapper,
"IFilterMapper",
NULL,
11,
NULL,
&CLSID_PSFactoryBuffer
},
{ &IID_IFilterMapper2,
"IFilterMapper2",
NULL,
7,
NULL,
&CLSID_PSFactoryBuffer
},
/* FIXME:
{ &IID_SeekingPassThru,
"ISeekingPassThru",
NULL,
4,
NULL,
&CLSID_PSFactoryBuffer
},
{ &IID_AsyncReader,
"IAsyncReader",
NULL,
11,
NULL,
&CLSID_PSFactoryBuffer
},
{ &IID_WAVEParser,
"IWAVEParser",
NULL,
11,
NULL,
&CLSID_PSFactoryBuffer
},*/
{ NULL } /* list terminator */
};
/***********************************************************************
* mediatype list
*/
static struct regsvr_mediatype_parsing const mediatype_parsing_list[] = {
{ &MEDIATYPE_Stream,
&MEDIASUBTYPE_Avi,
{ "0,4,,52494646,8,4,,41564920",
NULL }
},
{ &MEDIATYPE_Stream,
&MEDIASUBTYPE_MPEG1System,
{ "0, 16, FFFFFFFFF100010001800001FFFFFFFF, 000001BA2100010001800001000001BB",
NULL }
},
{ &MEDIATYPE_Stream,
&MEDIASUBTYPE_MPEG1VideoCD,
{ "0, 4, , 52494646, 8, 8, , 43445841666D7420, 36, 20, FFFFFFFF00000000FFFFFFFFFFFFFFFFFFFFFFFF, 646174610000000000FFFFFFFFFFFFFFFFFFFF00",
NULL }
},
{ &MEDIATYPE_Stream,
&MEDIASUBTYPE_MPEG1Video,
{ "0, 4, , 000001B3",
NULL }
},
{ &MEDIATYPE_Stream,
&MEDIASUBTYPE_MPEG1Audio,
{ "0, 2, FFE0, FFE0",
"0, 10, FFFFFFFF000000000000, 494433030080808080",
NULL }
},
{ &MEDIATYPE_Stream,
&MEDIASUBTYPE_QTMovie,
{ "4, 4, , 6d646174",
"4, 4, , 6d6f6f76",
NULL }
},
{ &MEDIATYPE_Stream,
&MEDIASUBTYPE_WAVE,
{ "0,4,,52494646,8,4,,57415645",
NULL }
},
{ &MEDIATYPE_Stream,
&MEDIASUBTYPE_AU,
{ "0,4,,2e736e64",
NULL }
},
{ &MEDIATYPE_Stream,
&MEDIASUBTYPE_AIFF,
{ "0,4,,464f524d,8,4,,41494646",
"0,4,,464f524d,8,4,,41494643",
NULL }
},
{ &MEDIATYPE_Stream,
&MEDIATYPE_Text,
{ "0,4,,4C595249",
"0,4,,6C797269",
NULL }
},
{ &MEDIATYPE_Stream,
&MEDIATYPE_Midi,
{ "0,4,,52494646,8,4,,524D4944",
"0,4,,4D546864",
NULL }
},
{ NULL } /* list terminator */
};
/***********************************************************************
* mediatype list
*/
static struct regsvr_mediatype_extension const mediatype_extension_list[] = {
{ &MEDIATYPE_Stream,
&MEDIASUBTYPE_MPEG1Audio,
".mp3"
},
{ NULL } /* list terminator */
};
/***********************************************************************
* filter list
*/
static struct regsvr_filter const filter_list[] = {
{ &CLSID_AviSplitter,
&CLSID_LegacyAmFilterCategory,
{'A','V','I',' ','S','p','l','i','t','t','e','r',0},
0x600000,
{ { 0,
{ { &MEDIATYPE_Stream, &MEDIASUBTYPE_Avi },
{ NULL }
},
},
{ REG_PINFLAG_B_OUTPUT,
{ { &MEDIATYPE_Video, &GUID_NULL },
{ NULL }
},
},
{ 0xFFFFFFFF },
}
},
{ &CLSID_VideoRenderer,
&CLSID_LegacyAmFilterCategory,
{'V','i','d','e','o',' ','R','e','n','d','e','r','e','r',0},
0x800000,
{ { REG_PINFLAG_B_RENDERER,
{ { &MEDIATYPE_Video, &GUID_NULL },
{ NULL }
},
},
{ 0xFFFFFFFF },
}
},
{ &CLSID_AVIDec,
&CLSID_LegacyAmFilterCategory,
{'A','V','I',' ','D','e','c','o','m','p','r','e','s','s','o','r',0},
0x600000,
{ { 0,
{ { &MEDIATYPE_Video, &GUID_NULL },
{ NULL }
},
},
{ REG_PINFLAG_B_OUTPUT,
{ { &MEDIATYPE_Video, &GUID_NULL },
{ NULL }
},
},
{ 0xFFFFFFFF },
}
},
{ &CLSID_AsyncReader,
&CLSID_LegacyAmFilterCategory,
{'F','i','l','e',' ','S','o','u','r','c','e',' ','(','A','s','y','n','c','.',')',0},
0x400000,
{ { REG_PINFLAG_B_OUTPUT,
{ { &MEDIATYPE_Stream, &GUID_NULL },
{ NULL }
},
},
{ 0xFFFFFFFF },
}
},
{ &CLSID_ACMWrapper,
&CLSID_LegacyAmFilterCategory,
{'A','C','M',' ','W','r','a','p','p','e','r',0},
0x600000,
{ { 0,
{ { &MEDIATYPE_Audio, &GUID_NULL },
{ NULL }
},
},
{ REG_PINFLAG_B_OUTPUT,
{ { &MEDIATYPE_Audio, &GUID_NULL },
{ NULL }
},
},
{ 0xFFFFFFFF },
}
},
{ &CLSID_WAVEParser,
&CLSID_LegacyAmFilterCategory,
{'W','a','v','e',' ','P','a','r','s','e','r',0},
0x400000,
{ { 0,
{ { &MEDIATYPE_Stream, &MEDIASUBTYPE_WAVE },
{ &MEDIATYPE_Stream, &MEDIASUBTYPE_AU },
{ &MEDIATYPE_Stream, &MEDIASUBTYPE_AIFF },
{ NULL }
},
},
{ REG_PINFLAG_B_OUTPUT,
{ { &MEDIATYPE_Audio, &GUID_NULL },
{ NULL }
},
},
{ 0xFFFFFFFF },
}
},
{ NULL } /* list terminator */
};
/***********************************************************************
* DllRegisterServer (QUARTZ.@)
*/
HRESULT WINAPI DllRegisterServer(void)
{
HRESULT hr;
TRACE("\n");
hr = register_coclasses(coclass_list);
if (SUCCEEDED(hr))
hr = register_interfaces(interface_list);
if (SUCCEEDED(hr))
hr = register_mediatypes_parsing(mediatype_parsing_list);
if (SUCCEEDED(hr))
hr = register_mediatypes_extension(mediatype_extension_list);
if (SUCCEEDED(hr))
hr = register_filters(filter_list);
return hr;
}
/***********************************************************************
* DllUnregisterServer (QUARTZ.@)
*/
HRESULT WINAPI DllUnregisterServer(void)
{
HRESULT hr;
TRACE("\n");
hr = unregister_filters(filter_list);
if (SUCCEEDED(hr))
hr = unregister_coclasses(coclass_list);
if (SUCCEEDED(hr))
hr = unregister_interfaces(interface_list);
if (SUCCEEDED(hr))
hr = unregister_mediatypes_parsing(mediatype_parsing_list);
if (SUCCEEDED(hr))
hr = unregister_mediatypes_extension(mediatype_extension_list);
return hr;
}
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