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Sweden-Number/dlls/ole32/regsvr.c

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/*
* self-registerable dll functions for ole32.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 "config.h"
#include <stdarg.h>
#include <string.h>
#include "windef.h"
#include "winbase.h"
#include "winuser.h"
#include "winreg.h"
#include "winerror.h"
#include "objbase.h"
#include "ole2.h"
#include "olectl.h"
#include "initguid.h"
#include "compobj_private.h"
#include "moniker.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(ole);
/*
* 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 */
};
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 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 char const tmodel_valuename[] = "ThreadingModel";
/***********************************************************************
* 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 *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 = RegDeleteTreeW(interface_key, buf);
if (res == ERROR_FILE_NOT_FOUND) res = ERROR_SUCCESS;
}
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, list->name);
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 = RegDeleteTreeW(coclass_key, buf);
if (res == ERROR_FILE_NOT_FOUND) res = ERROR_SUCCESS;
if (res != ERROR_SUCCESS) goto error_close_coclass_key;
if (list->progid) {
res = RegDeleteTreeA(HKEY_CLASSES_ROOT, list->progid);
if (res == ERROR_FILE_NOT_FOUND) res = ERROR_SUCCESS;
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 *name)
{
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;
}
error_close_progid_key:
RegCloseKey(progid_key);
return res;
}
/***********************************************************************
* coclass list
*/
static GUID const CLSID_StdOleLink = {
0x00000300, 0x0000, 0x0000, {0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46} };
static GUID const CLSID_PackagerMoniker = {
0x00000308, 0x0000, 0x0000, {0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46} };
extern GUID const CLSID_Picture_Metafile;
extern GUID const CLSID_Picture_Dib;
static struct regsvr_coclass const coclass_list[] = {
{ &CLSID_StdOleLink,
"StdOleLink",
NULL,
"ole32.dll",
NULL
},
{ &CLSID_FileMoniker,
"FileMoniker",
NULL,
"ole32.dll",
"Both",
"file"
},
{ &CLSID_ItemMoniker,
"ItemMoniker",
NULL,
"ole32.dll",
"Both"
},
{ &CLSID_AntiMoniker,
"AntiMoniker",
NULL,
"ole32.dll",
"Both"
},
{ &CLSID_PointerMoniker,
"PointerMoniker",
NULL,
"ole32.dll",
"Both"
},
{ &CLSID_PackagerMoniker,
"PackagerMoniker",
NULL,
"ole32.dll",
"Both"
},
{ &CLSID_CompositeMoniker,
"CompositeMoniker",
NULL,
"ole32.dll",
"Both"
},
{ &CLSID_DfMarshal,
"DfMarshal",
NULL,
"ole32.dll",
"Both"
},
{ &CLSID_Picture_Metafile,
"Picture (Metafile)",
NULL,
"ole32.dll",
NULL,
"StaticMetafile"
},
{ &CLSID_Picture_Dib,
"Picture (Device Independent Bitmap)",
NULL,
"ole32.dll",
NULL,
"StaticDib"
},
{ &CLSID_ClassMoniker,
"ClassMoniker",
NULL,
"ole32.dll",
"Both",
"CLSID"
},
{ &CLSID_PSFactoryBuffer,
"PSFactoryBuffer",
NULL,
"ole32.dll",
"Both"
},
{ &CLSID_StdGlobalInterfaceTable,
"StdGlobalInterfaceTable",
NULL,
"ole32.dll",
"Apartment"
},
{ NULL } /* list terminator */
};
/***********************************************************************
* interface list
*/
#define INTERFACE_ENTRY(interface, base, clsid32, clsid16) { &IID_##interface, #interface, base, sizeof(interface##Vtbl)/sizeof(void*), clsid16, clsid32 }
#define BAS_INTERFACE_ENTRY(interface, base) INTERFACE_ENTRY(interface, &IID_##base, &CLSID_PSFactoryBuffer, NULL)
#define STD_INTERFACE_ENTRY(interface) INTERFACE_ENTRY(interface, NULL, &CLSID_PSFactoryBuffer, NULL)
#define LCL_INTERFACE_ENTRY(interface) INTERFACE_ENTRY(interface, NULL, NULL, NULL)
static const struct regsvr_interface interface_list[] = {
LCL_INTERFACE_ENTRY(IUnknown),
STD_INTERFACE_ENTRY(IClassFactory),
LCL_INTERFACE_ENTRY(IMalloc),
LCL_INTERFACE_ENTRY(IMarshal),
STD_INTERFACE_ENTRY(ILockBytes),
STD_INTERFACE_ENTRY(IStorage),
STD_INTERFACE_ENTRY(IStream),
STD_INTERFACE_ENTRY(IEnumSTATSTG),
STD_INTERFACE_ENTRY(IBindCtx),
BAS_INTERFACE_ENTRY(IMoniker, IPersistStream),
STD_INTERFACE_ENTRY(IRunningObjectTable),
STD_INTERFACE_ENTRY(IRootStorage),
LCL_INTERFACE_ENTRY(IMessageFilter),
LCL_INTERFACE_ENTRY(IStdMarshalInfo),
LCL_INTERFACE_ENTRY(IExternalConnection),
LCL_INTERFACE_ENTRY(IMallocSpy),
LCL_INTERFACE_ENTRY(IMultiQI),
STD_INTERFACE_ENTRY(IEnumUnknown),
STD_INTERFACE_ENTRY(IEnumString),
STD_INTERFACE_ENTRY(IEnumMoniker),
STD_INTERFACE_ENTRY(IEnumFORMATETC),
STD_INTERFACE_ENTRY(IEnumOLEVERB),
STD_INTERFACE_ENTRY(IEnumSTATDATA),
BAS_INTERFACE_ENTRY(IPersistStream, IPersist),
BAS_INTERFACE_ENTRY(IPersistStorage, IPersist),
BAS_INTERFACE_ENTRY(IPersistFile, IPersist),
STD_INTERFACE_ENTRY(IPersist),
STD_INTERFACE_ENTRY(IViewObject),
STD_INTERFACE_ENTRY(IDataObject),
STD_INTERFACE_ENTRY(IAdviseSink),
LCL_INTERFACE_ENTRY(IDataAdviseHolder),
LCL_INTERFACE_ENTRY(IOleAdviseHolder),
STD_INTERFACE_ENTRY(IOleObject),
BAS_INTERFACE_ENTRY(IOleInPlaceObject, IOleWindow),
STD_INTERFACE_ENTRY(IOleWindow),
BAS_INTERFACE_ENTRY(IOleInPlaceUIWindow, IOleWindow),
STD_INTERFACE_ENTRY(IOleInPlaceFrame),
BAS_INTERFACE_ENTRY(IOleInPlaceActiveObject, IOleWindow),
STD_INTERFACE_ENTRY(IOleClientSite),
BAS_INTERFACE_ENTRY(IOleInPlaceSite, IOleWindow),
STD_INTERFACE_ENTRY(IParseDisplayName),
BAS_INTERFACE_ENTRY(IOleContainer, IParseDisplayName),
BAS_INTERFACE_ENTRY(IOleItemContainer, IOleContainer),
STD_INTERFACE_ENTRY(IOleLink),
STD_INTERFACE_ENTRY(IOleCache),
LCL_INTERFACE_ENTRY(IDropSource),
STD_INTERFACE_ENTRY(IDropTarget),
BAS_INTERFACE_ENTRY(IAdviseSink2, IAdviseSink),
STD_INTERFACE_ENTRY(IRunnableObject),
BAS_INTERFACE_ENTRY(IViewObject2, IViewObject),
BAS_INTERFACE_ENTRY(IOleCache2, IOleCache),
STD_INTERFACE_ENTRY(IOleCacheControl),
STD_INTERFACE_ENTRY(IRemUnknown),
LCL_INTERFACE_ENTRY(IClientSecurity),
LCL_INTERFACE_ENTRY(IServerSecurity),
STD_INTERFACE_ENTRY(ISequentialStream),
{ NULL } /* list terminator */
};
/***********************************************************************
* DllRegisterServer (OLE32.@)
*/
HRESULT WINAPI DllRegisterServer(void)
{
HRESULT hr;
TRACE("\n");
hr = register_coclasses(coclass_list);
if (SUCCEEDED(hr))
hr = register_interfaces(interface_list);
return hr;
}
/***********************************************************************
* DllUnregisterServer (OLE32.@)
*/
HRESULT WINAPI DllUnregisterServer(void)
{
HRESULT hr;
TRACE("\n");
hr = unregister_coclasses(coclass_list);
if (SUCCEEDED(hr))
hr = unregister_interfaces(interface_list);
return hr;
}
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