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wine/dlls/shdocvw/regsvr.c
Dmitry Timoshkov 1d5f0f41f0 shdocvw: Make some data const.
2006-11-29 12:44:13 +01:00

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/*
* self-registerable dll functions for shdocvw.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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdarg.h>
#include <string.h>
#include "windef.h"
#include "winbase.h"
#include "winuser.h"
#include "winreg.h"
#include "winerror.h"
#include "shdocvw.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(shdocvw);
/*
* 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 */
DWORD flags;
DWORD dwAttributes;
DWORD dwCallForAttributes;
};
/* flags for regsvr_coclass.flags */
#define SHELLEX_MAYCHANGEDEFAULTMENU 0x00000001
#define SHELLFOLDER_WANTSFORPARSING 0x00000002
#define SHELLFOLDER_ATTRIBUTES 0x00000004
#define SHELLFOLDER_CALLFORATTRIBUTES 0x00000008
static HRESULT register_coclasses(struct regsvr_coclass const *list);
static HRESULT unregister_coclasses(struct regsvr_coclass 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 WCHAR const shellex_keyname[8] = {
's', 'h', 'e', 'l', 'l', 'e', 'x', 0 };
static WCHAR const shellfolder_keyname[12] = {
'S', 'h', 'e', 'l', 'l', 'F', 'o', 'l', 'd', 'e', 'r', 0 };
static WCHAR const mcdm_keyname[21] = {
'M', 'a', 'y', 'C', 'h', 'a', 'n', 'g', 'e', 'D', 'e', 'f',
'a', 'u', 'l', 't', 'M', 'e', 'n', 'u', 0 };
static char const tmodel_valuename[] = "ThreadingModel";
static char const wfparsing_valuename[] = "WantsFORPARSING";
static char const attributes_valuename[] = "Attributes";
static char const cfattributes_valuename[] = "CallForAttributes";
static WCHAR const lcs32_keyname[] = {
'L','o','c','a','l','S','e','r','v','e','r','3','2',0 };
static const WCHAR szIERelPath[] = {
'I','n','t','e','r','n','e','t',' ','E','x','p','l','o','r','e','r','\\',
'i','e','x','p','l','o','r','e','.','e','x','e',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) {
res = register_key_guid(iid_key, ps_clsid_keyname, list->ps_clsid);
if (res != ERROR_SUCCESS) goto error_close_iid_key;
}
if (list->ps_clsid32) {
res = 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->flags & SHELLEX_MAYCHANGEDEFAULTMENU) {
HKEY shellex_key, mcdm_key;
res = RegCreateKeyExW(clsid_key, shellex_keyname, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL,
&shellex_key, NULL);
if (res != ERROR_SUCCESS) goto error_close_clsid_key;
res = RegCreateKeyExW(shellex_key, mcdm_keyname, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL,
&mcdm_key, NULL);
RegCloseKey(shellex_key);
if (res != ERROR_SUCCESS) goto error_close_clsid_key;
RegCloseKey(mcdm_key);
}
if (list->flags &
(SHELLFOLDER_WANTSFORPARSING|SHELLFOLDER_ATTRIBUTES|SHELLFOLDER_CALLFORATTRIBUTES))
{
HKEY shellfolder_key;
res = RegCreateKeyExW(clsid_key, shellfolder_keyname, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL,
&shellfolder_key, NULL);
if (res != ERROR_SUCCESS) goto error_close_clsid_key;
if (list->flags & SHELLFOLDER_WANTSFORPARSING)
res = RegSetValueExA(shellfolder_key, wfparsing_valuename, 0, REG_SZ, (const BYTE *)"", 1);
if (list->flags & SHELLFOLDER_ATTRIBUTES)
res = RegSetValueExA(shellfolder_key, attributes_valuename, 0, REG_DWORD,
(const BYTE *)&list->dwAttributes, sizeof(DWORD));
if (list->flags & SHELLFOLDER_CALLFORATTRIBUTES)
res = RegSetValueExA(shellfolder_key, cfattributes_valuename, 0, REG_DWORD,
(const BYTE *)&list->dwCallForAttributes, sizeof(DWORD));
RegCloseKey(shellfolder_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;
}
/***********************************************************************
* 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 const GUID CLSID_MicrosoftBrowserArchitecture =
{0xa5e46e3a, 0x8849, 0x11d1, {0x9d, 0x8c, 0x00, 0xc0, 0x4f, 0xc9, 0x9d, 0x61}};
static const GUID CLSID_MruLongList =
{0x53bd6b4e, 0x3780, 0x4693, {0xaf, 0xc3, 0x71, 0x61, 0xc2, 0xf3, 0xee, 0x9c}};
/***********************************************************************
* coclass list
*/
static struct regsvr_coclass const coclass_list[] = {
{ &CLSID_WebBrowser_V1,
"Microsoft Web Browser Version 1",
NULL,
"shdocvw.dll",
"Apartment",
"Shell.Explorer.1",
"Shell.Explorer"
},
{ &CLSID_WebBrowser,
"Microsoft Web Browser",
NULL,
"shdocvw.dll",
"Apartment",
"Shell.Explorer.2",
"Shell.Explorer"
},
{ &CLSID_InternetExplorer,
"Internet Explorer(Ver 1.0)",
NULL,
NULL,
NULL,
"InternetExplorer.Application.1",
"InternetExplorer.Application"
},
{ &CLSID_ShellSearchAssistantOC,
"SearchAssistantOC",
NULL,
"shdocvw.dll",
"Apartment",
"SearchAssistantOC.SearchAssistantOC.1",
"SearchAssistantOC.SearchAssistantOC"
},
{ &CLSID_ShellShellNameSpace,
"Shell Name Space",
NULL,
"shdocvw.dll",
"Apartment",
"ShellNameSpace.ShellNameSpace.1",
"ShellNameSpace.ShellNameSpace"
},
{ &CLSID_ShellNameSpace,
"Shell Name Space",
NULL,
"shdocvw.dll",
"Apartment",
"ShellNameSpace.ShellNameSpace.1",
"ShellNameSpace.ShellNameSpace"
},
{ &CLSID_ShellUIHelper,
"Microsoft Shell UI Helper",
NULL,
"shdocvw.dll",
"Apartment",
"Shell.UIHelper.1",
NULL
},
{ &CLSID_ShellWindows,
"ShellWindows",
NULL,
"shdocvw.dll",
"Apartment",
NULL,
NULL
},
{ &CLSID_SearchAssistantOC,
"SearchAssistantOC",
NULL,
"shdocvw.dll",
"Apartment",
"SearchAssistantOC.SearchAssistantOC.1",
"SearchAssistantOC.SearchAssistantOC"
},
{
&CLSID_MicrosoftBrowserArchitecture,
"Microsoft Browser Architecture",
NULL,
"shdocvw.dll",
"Apartment",
NULL,
NULL
},
{
&CLSID_MruLongList,
"MruLongList",
NULL,
"shdocvw.dll",
"Apartment",
NULL,
NULL
},
{
&CLSID_CUrlHistory,
"Microsoft Url History Service",
NULL,
"shdocvw.dll",
"Apartment",
NULL,
NULL
},
{
&CLSID_Internet,
"Internet Explorer",
NULL,
"shdocvw.dll",
"Apartment",
NULL,
NULL,
NULL,
SHELLFOLDER_ATTRIBUTES,
SFGAO_CANDELETE|SFGAO_CANLINK
},
{ NULL } /* list terminator */
};
/***********************************************************************
* interface list
*/
static struct regsvr_interface const interface_list[] = {
{ NULL } /* list terminator */
};
static HRESULT register_localserver(void)
{
HKEY coclass_key = 0, clsid_key = 0;
WCHAR buf[39], path[MAX_PATH];
LONG res;
UINT len;
res = SHGetFolderPathW(NULL, CSIDL_FLAG_CREATE|CSIDL_PROGRAM_FILES,
NULL, SHGFP_TYPE_CURRENT, path);
if (FAILED(res))
return res;
len = lstrlenW(path);
if ((len + (sizeof szIERelPath/sizeof(WCHAR)) + 1) > MAX_PATH)
return E_FAIL;
path[len] = '\\';
lstrcpyW(&path[len+1], szIERelPath);
res = RegCreateKeyExW(HKEY_CLASSES_ROOT, clsid_keyname, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL, &coclass_key, NULL);
if (res != ERROR_SUCCESS) goto err;
StringFromGUID2(&CLSID_InternetExplorer, buf, 39);
res = RegCreateKeyExW(coclass_key, buf, 0, NULL, 0,
KEY_READ | KEY_WRITE, NULL, &clsid_key, NULL);
if (res != ERROR_SUCCESS) goto err;
res = register_key_defvalueW(clsid_key, lcs32_keyname, path);
if (res != ERROR_SUCCESS) goto err;
err:
if (clsid_key) RegCloseKey(clsid_key);
if (coclass_key) RegCloseKey(coclass_key);
return (res == ERROR_SUCCESS) ? S_OK : E_FAIL;
}
static HRESULT register_typelib(void)
{
ITypeLib *typelib;
HRESULT hres;
static const WCHAR wszSHDocVw[] = {'s','h','d','o','c','v','w','.','d','l','l',0};
hres = LoadTypeLibEx(wszSHDocVw, REGKIND_REGISTER, &typelib);
if(FAILED(hres)) {
ERR("Could not load typelib: %08x\n", hres);
return hres;
}
ITypeLib_Release(typelib);
return hres;
}
static HRESULT unregister_typelib(void)
{
return UnRegisterTypeLib(&LIBID_SHDocVw, 1, 1, LOCALE_SYSTEM_DEFAULT, SYS_WIN32);
}
/***********************************************************************
* DllRegisterServer (SHDOCVW.@)
*/
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_localserver();
if(SUCCEEDED(hr))
hr = register_typelib();
return hr;
}
/***********************************************************************
* DllUnregisterServer (SHDOCVW.@)
*/
HRESULT WINAPI DllUnregisterServer(void)
{
HRESULT hr;
TRACE("\n");
hr = unregister_coclasses(coclass_list);
if (SUCCEEDED(hr))
hr = unregister_interfaces(interface_list);
if(SUCCEEDED(hr))
hr = unregister_typelib();
return hr;
}
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