174 lines
4.7 KiB
C
174 lines
4.7 KiB
C
/*
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* Shell Registry Access
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*
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* Copyright 2000 Juergen Schmied
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <string.h>
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#include <stdarg.h>
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#include <stdio.h>
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#include "windef.h"
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#include "winbase.h"
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#include "shellapi.h"
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#include "wingdi.h"
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#include "winuser.h"
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#include "shlobj.h"
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#include "winreg.h"
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#include "shell32_main.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(shell);
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/*************************************************************************
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* SHRegOpenKeyA [SHELL32.506]
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*
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*/
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HRESULT WINAPI SHRegOpenKeyA(
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HKEY hKey,
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LPSTR lpSubKey,
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PHKEY phkResult)
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{
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TRACE("(%p, %s, %p)\n", hKey, debugstr_a(lpSubKey), phkResult);
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return RegOpenKeyA(hKey, lpSubKey, phkResult);
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}
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/*************************************************************************
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* SHRegOpenKeyW [SHELL32.507] NT 4.0
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*
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*/
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HRESULT WINAPI SHRegOpenKeyW (
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HKEY hkey,
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LPCWSTR lpszSubKey,
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PHKEY retkey)
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{
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WARN("%p %s %p\n",hkey,debugstr_w(lpszSubKey),retkey);
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return RegOpenKeyW( hkey, lpszSubKey, retkey );
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}
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/*************************************************************************
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* SHRegQueryValueA [SHELL32.508]
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*
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*/
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HRESULT WINAPI SHRegQueryValueA(HKEY hkey, LPSTR lpSubKey, LPSTR lpValue, LPDWORD lpcbValue)
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{
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TRACE("(%p %s %p %p)\n", hkey, debugstr_a(lpSubKey), lpValue, lpcbValue);
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return RegQueryValueA(hkey, lpSubKey, lpValue, (LONG*)lpcbValue);
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}
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/*************************************************************************
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* SHRegQueryValueExA [SHELL32.509]
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*
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*/
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HRESULT WINAPI SHRegQueryValueExA(
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HKEY hkey,
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LPSTR lpValueName,
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LPDWORD lpReserved,
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LPDWORD lpType,
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LPBYTE lpData,
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LPDWORD lpcbData)
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{
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TRACE("%p %s %p %p %p %p\n", hkey, lpValueName, lpReserved, lpType, lpData, lpcbData);
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return RegQueryValueExA (hkey, lpValueName, lpReserved, lpType, lpData, lpcbData);
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}
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/*************************************************************************
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* SHRegQueryValueW [SHELL32.510] NT4.0
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*
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*/
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HRESULT WINAPI SHRegQueryValueW(
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HKEY hkey,
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LPWSTR lpszSubKey,
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LPWSTR lpszData,
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LPDWORD lpcbData )
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{
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WARN("%p %s %p %p semi-stub\n",
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hkey, debugstr_w(lpszSubKey), lpszData, lpcbData);
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return RegQueryValueW( hkey, lpszSubKey, lpszData, (LONG*)lpcbData );
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}
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/*************************************************************************
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* SHRegQueryValueExW [SHELL32.511] NT4.0
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*
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* FIXME
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* if the datatype REG_EXPAND_SZ then expand the string and change
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* *pdwType to REG_SZ.
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*/
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HRESULT WINAPI SHRegQueryValueExW (
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HKEY hkey,
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LPWSTR pszValue,
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LPDWORD pdwReserved,
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LPDWORD pdwType,
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LPVOID pvData,
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LPDWORD pcbData)
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{
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DWORD ret;
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WARN("%p %s %p %p %p %p semi-stub\n",
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hkey, debugstr_w(pszValue), pdwReserved, pdwType, pvData, pcbData);
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ret = RegQueryValueExW ( hkey, pszValue, pdwReserved, pdwType, pvData, pcbData);
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return ret;
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}
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/*************************************************************************
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* SHRegDeleteKeyW [SHELL32.512]
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*/
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HRESULT WINAPI SHRegDeleteKeyW(
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HKEY hkey,
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LPCWSTR pszSubKey)
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{
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FIXME("hkey=%p, %s\n", hkey, debugstr_w(pszSubKey));
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return 0;
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}
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/*************************************************************************
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* SHRegCloseKey [SHELL32.505] NT 4.0
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*
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*/
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HRESULT WINAPI SHRegCloseKey (HKEY hkey)
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{
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TRACE("%p\n",hkey);
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return RegCloseKey( hkey );
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}
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/*************************************************************************
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* SHCreateSessionKey [SHELL32.723]
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*
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*/
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HRESULT WINAPI SHCreateSessionKey(REGSAM access, HKEY *hkey)
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{
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DWORD session, ret;
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WCHAR str[ARRAY_SIZE(L"Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\SessionInfo\\") + 16];
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if (hkey)
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*hkey = NULL;
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if (!access)
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return E_ACCESSDENIED;
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if (!ProcessIdToSessionId(GetCurrentProcessId(), &session))
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return E_INVALIDARG;
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swprintf(str, ARRAY_SIZE(str),
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L"Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\SessionInfo\\%u", session);
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TRACE("using session key %s\n", debugstr_w(str));
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ret = RegCreateKeyExW(HKEY_CURRENT_USER, str, 0, NULL, REG_OPTION_VOLATILE, access, NULL, hkey, NULL);
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return HRESULT_FROM_WIN32( ret );
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}
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