mirror of
https://github.com/reactos/reactos.git
synced 2024-11-09 08:08:38 +00:00
433 lines
13 KiB
C
433 lines
13 KiB
C
/*
|
|
* self-registerable dll functions for sti.dll
|
|
*
|
|
* Copyright (C) 2003 John K. Hohm
|
|
* Copyright (C) 2009 Damjan Jovanovic
|
|
*
|
|
* 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 "objbase.h"
|
|
#include "initguid.h"
|
|
#include "sti.h"
|
|
#include "wia_lh.h"
|
|
|
|
#include "wine/debug.h"
|
|
#include "wine/unicode.h"
|
|
|
|
WINE_DEFAULT_DEBUG_CHANNEL(sti);
|
|
|
|
/*
|
|
* 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 clsid_str; /* 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);
|
|
|
|
/***********************************************************************
|
|
* 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;
|
|
|
|
sprintfW(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->clsid_str) {
|
|
res = register_key_defvalueA(clsid_key, clsid_keyname,
|
|
list->clsid_str);
|
|
if (res != ERROR_SUCCESS) goto error_close_clsid_key;
|
|
}
|
|
|
|
if (list->progid) {
|
|
HKEY progid_key;
|
|
|
|
res = register_key_defvalueA(clsid_key, progid_keyname,
|
|
list->progid);
|
|
if (res != ERROR_SUCCESS) goto error_close_clsid_key;
|
|
|
|
res = RegCreateKeyExA(HKEY_CLASSES_ROOT, list->progid, 0,
|
|
NULL, 0, KEY_READ | KEY_WRITE, NULL,
|
|
&progid_key, NULL);
|
|
if (res != ERROR_SUCCESS) goto error_close_clsid_key;
|
|
|
|
res = register_key_defvalueW(progid_key, clsid_keyname, buf);
|
|
RegCloseKey(progid_key);
|
|
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;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* coclass list
|
|
*/
|
|
static struct regsvr_coclass const coclass_list[] = {
|
|
{ &CLSID_Sti,
|
|
"StillImage",
|
|
NULL,
|
|
"sti.dll",
|
|
"Both"
|
|
},
|
|
{ NULL } /* list terminator */
|
|
};
|
|
|
|
/***********************************************************************
|
|
* interface list
|
|
*/
|
|
static struct regsvr_interface const interface_list[] = {
|
|
{ NULL } /* list terminator */
|
|
};
|
|
|
|
extern HRESULT WINAPI STI_DllRegisterServer(void) DECLSPEC_HIDDEN;
|
|
extern HRESULT WINAPI STI_DllUnregisterServer(void) DECLSPEC_HIDDEN;
|
|
|
|
/***********************************************************************
|
|
* DllRegisterServer (STI.@)
|
|
*/
|
|
HRESULT WINAPI DllRegisterServer(void)
|
|
{
|
|
HRESULT hr;
|
|
|
|
TRACE("\n");
|
|
|
|
hr = STI_DllRegisterServer();
|
|
if (SUCCEEDED(hr))
|
|
hr = register_coclasses(coclass_list);
|
|
if (SUCCEEDED(hr))
|
|
hr = register_interfaces(interface_list);
|
|
return hr;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* DllUnregisterServer (STI.@)
|
|
*/
|
|
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 = STI_DllUnregisterServer();
|
|
return hr;
|
|
}
|