407 lines
12 KiB
C
407 lines
12 KiB
C
/*
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* Implementation of userenv.dll
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*
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* Copyright 2006 Mike McCormack for CodeWeavers
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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 <stdarg.h>
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#include "ntstatus.h"
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#define WIN32_NO_STATUS
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#include "windef.h"
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#include "winbase.h"
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#include "winreg.h"
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#include "winternl.h"
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#include "winnls.h"
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#include "userenv.h"
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#include "wine/debug.h"
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#include "wine/unicode.h"
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WINE_DEFAULT_DEBUG_CHANNEL( userenv );
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BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
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{
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TRACE("%p %d %p\n", hinstDLL, fdwReason, lpvReserved);
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switch (fdwReason)
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{
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case DLL_WINE_PREATTACH:
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return FALSE; /* prefer native version */
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case DLL_PROCESS_ATTACH:
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DisableThreadLibraryCalls(hinstDLL);
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break;
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case DLL_PROCESS_DETACH:
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break;
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}
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return TRUE;
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}
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BOOL WINAPI CreateEnvironmentBlock( LPVOID* lpEnvironment,
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HANDLE hToken, BOOL bInherit )
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{
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NTSTATUS r;
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TRACE("%p %p %d\n", lpEnvironment, hToken, bInherit );
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if (!lpEnvironment)
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return FALSE;
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r = RtlCreateEnvironment(bInherit, (WCHAR **)lpEnvironment);
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if (r == STATUS_SUCCESS)
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return TRUE;
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return FALSE;
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}
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BOOL WINAPI DestroyEnvironmentBlock(LPVOID lpEnvironment)
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{
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NTSTATUS r;
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TRACE("%p\n", lpEnvironment);
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r = RtlDestroyEnvironment(lpEnvironment);
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if (r == STATUS_SUCCESS)
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return TRUE;
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return FALSE;
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}
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BOOL WINAPI ExpandEnvironmentStringsForUserA( HANDLE hToken, LPCSTR lpSrc,
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LPSTR lpDest, DWORD dwSize )
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{
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BOOL ret;
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TRACE("%p %s %p %d\n", hToken, debugstr_a(lpSrc), lpDest, dwSize);
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ret = ExpandEnvironmentStringsA( lpSrc, lpDest, dwSize );
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TRACE("<- %s\n", debugstr_a(lpDest));
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return ret;
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}
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BOOL WINAPI ExpandEnvironmentStringsForUserW( HANDLE hToken, LPCWSTR lpSrc,
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LPWSTR lpDest, DWORD dwSize )
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{
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BOOL ret;
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TRACE("%p %s %p %d\n", hToken, debugstr_w(lpSrc), lpDest, dwSize);
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ret = ExpandEnvironmentStringsW( lpSrc, lpDest, dwSize );
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TRACE("<- %s\n", debugstr_w(lpDest));
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return ret;
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}
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BOOL WINAPI GetDefaultUserProfileDirectoryA( LPSTR lpProfileDir, LPDWORD lpcchSize )
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{
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FIXME("%p %p\n", lpProfileDir, lpcchSize );
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return FALSE;
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}
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BOOL WINAPI GetDefaultUserProfileDirectoryW( LPWSTR lpProfileDir, LPDWORD lpcchSize )
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{
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FIXME("%p %p\n", lpProfileDir, lpcchSize );
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return FALSE;
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}
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BOOL WINAPI GetUserProfileDirectoryA( HANDLE hToken, LPSTR lpProfileDir,
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LPDWORD lpcchSize )
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{
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BOOL ret;
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WCHAR *dirW = NULL;
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TRACE( "%p %p %p\n", hToken, lpProfileDir, lpcchSize );
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if (!lpProfileDir || !lpcchSize)
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{
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SetLastError( ERROR_INVALID_PARAMETER );
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return FALSE;
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}
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if (!(dirW = HeapAlloc( GetProcessHeap(), 0, *lpcchSize * sizeof(WCHAR) )))
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return FALSE;
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if ((ret = GetUserProfileDirectoryW( hToken, dirW, lpcchSize )))
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WideCharToMultiByte( CP_ACP, 0, dirW, *lpcchSize, lpProfileDir, *lpcchSize, NULL, NULL );
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HeapFree( GetProcessHeap(), 0, dirW );
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return ret;
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}
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BOOL WINAPI GetUserProfileDirectoryW( HANDLE hToken, LPWSTR lpProfileDir,
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LPDWORD lpcchSize )
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{
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static const WCHAR slashW[] = {'\\',0};
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TOKEN_USER *t;
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WCHAR *userW = NULL, *dirW = NULL;
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DWORD len, dir_len, domain_len;
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SID_NAME_USE use;
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BOOL ret = FALSE;
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TRACE( "%p %p %p\n", hToken, lpProfileDir, lpcchSize );
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if (!lpcchSize)
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{
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SetLastError( ERROR_INVALID_PARAMETER );
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return FALSE;
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}
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len = 0;
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GetTokenInformation( hToken, TokenUser, NULL, 0, &len );
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if (GetLastError() != ERROR_INSUFFICIENT_BUFFER) return FALSE;
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if (!(t = HeapAlloc( GetProcessHeap(), 0, len ))) return FALSE;
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if (!GetTokenInformation( hToken, TokenUser, t, len, &len )) goto done;
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len = domain_len = 0;
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LookupAccountSidW( NULL, t->User.Sid, NULL, &len, NULL, &domain_len, NULL );
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if (GetLastError() != ERROR_INSUFFICIENT_BUFFER) goto done;
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if (!(userW = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) ))) goto done;
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if (!LookupAccountSidW( NULL, t->User.Sid, userW, &len, NULL, &domain_len, &use )) goto done;
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dir_len = 0;
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GetProfilesDirectoryW( NULL, &dir_len );
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if (GetLastError() != ERROR_INSUFFICIENT_BUFFER) goto done;
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if (!(dirW = HeapAlloc( GetProcessHeap(), 0, (dir_len + 1) * sizeof(WCHAR) ))) goto done;
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if (!GetProfilesDirectoryW( dirW, &dir_len )) goto done;
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len += dir_len + 2;
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if (*lpcchSize < len)
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{
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SetLastError( ERROR_INSUFFICIENT_BUFFER );
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*lpcchSize = len;
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goto done;
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}
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strcpyW( lpProfileDir, dirW );
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strcatW( lpProfileDir, slashW );
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strcatW( lpProfileDir, userW );
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*lpcchSize = len;
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ret = TRUE;
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done:
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HeapFree( GetProcessHeap(), 0, t );
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HeapFree( GetProcessHeap(), 0, userW );
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HeapFree( GetProcessHeap(), 0, dirW );
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return ret;
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}
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static const char ProfileListA[] = "Software\\Microsoft\\Windows NT\\CurrentVersion\\ProfileList";
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BOOL WINAPI GetProfilesDirectoryA( LPSTR lpProfilesDir, LPDWORD lpcchSize )
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{
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static const char ProfilesDirectory[] = "ProfilesDirectory";
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LONG l;
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HKEY key;
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BOOL ret = FALSE;
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DWORD len = 0, expanded_len;
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LPSTR unexpanded_profiles_dir = NULL;
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TRACE("%p %p\n", lpProfilesDir, lpcchSize );
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if (!lpProfilesDir || !lpcchSize)
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{
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SetLastError(ERROR_INVALID_PARAMETER);
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return FALSE;
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}
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l = RegOpenKeyExA(HKEY_LOCAL_MACHINE, ProfileListA, 0, KEY_READ, &key);
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if (l)
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{
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SetLastError(l);
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return FALSE;
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}
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l = RegQueryValueExA(key, ProfilesDirectory, NULL, NULL, NULL, &len);
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if (l)
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{
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SetLastError(l);
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goto end;
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}
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unexpanded_profiles_dir = HeapAlloc(GetProcessHeap(), 0, len);
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if (!unexpanded_profiles_dir)
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{
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SetLastError(ERROR_OUTOFMEMORY);
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goto end;
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}
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l = RegQueryValueExA(key, ProfilesDirectory, NULL, NULL,
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(BYTE *)unexpanded_profiles_dir, &len);
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if (l)
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{
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SetLastError(l);
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goto end;
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}
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expanded_len = ExpandEnvironmentStringsA(unexpanded_profiles_dir, NULL, 0);
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/* The returned length doesn't include the NULL terminator. */
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if (*lpcchSize < expanded_len - 1)
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{
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*lpcchSize = expanded_len - 1;
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SetLastError(ERROR_INSUFFICIENT_BUFFER);
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goto end;
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}
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*lpcchSize = expanded_len - 1;
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/* The return value is also the expected length. */
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ret = ExpandEnvironmentStringsA(unexpanded_profiles_dir, lpProfilesDir,
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expanded_len) - 1;
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end:
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HeapFree(GetProcessHeap(), 0, unexpanded_profiles_dir);
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RegCloseKey(key);
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return ret;
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}
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static const WCHAR ProfileListW[] = {'S','o','f','t','w','a','r','e','\\','M','i','c','r','o','s','o','f','t','\\','W','i','n','d','o','w','s',' ','N','T','\\','C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\','P','r','o','f','i','l','e','L','i','s','t',0};
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BOOL WINAPI GetProfilesDirectoryW( LPWSTR lpProfilesDir, LPDWORD lpcchSize )
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{
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static const WCHAR ProfilesDirectory[] = {'P','r','o','f','i','l','e','s','D','i','r','e','c','t','o','r','y',0};
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LONG l;
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HKEY key;
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BOOL ret = FALSE;
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DWORD len = 0, expanded_len;
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LPWSTR unexpanded_profiles_dir = NULL;
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TRACE("%p %p\n", lpProfilesDir, lpcchSize );
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if (!lpcchSize)
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{
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SetLastError(ERROR_INVALID_PARAMETER);
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return FALSE;
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}
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l = RegOpenKeyExW(HKEY_LOCAL_MACHINE, ProfileListW, 0, KEY_READ, &key);
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if (l)
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{
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SetLastError(l);
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return FALSE;
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}
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l = RegQueryValueExW(key, ProfilesDirectory, NULL, NULL, NULL, &len);
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if (l)
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{
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SetLastError(l);
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goto end;
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}
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unexpanded_profiles_dir = HeapAlloc(GetProcessHeap(), 0, len);
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if (!unexpanded_profiles_dir)
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{
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SetLastError(ERROR_OUTOFMEMORY);
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goto end;
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}
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l = RegQueryValueExW(key, ProfilesDirectory, NULL, NULL,
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(BYTE *)unexpanded_profiles_dir, &len);
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if (l)
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{
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SetLastError(l);
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goto end;
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}
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expanded_len = ExpandEnvironmentStringsW(unexpanded_profiles_dir, NULL, 0);
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/* The returned length doesn't include the NULL terminator. */
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if (*lpcchSize < expanded_len - 1 || !lpProfilesDir)
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{
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*lpcchSize = expanded_len - 1;
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SetLastError(ERROR_INSUFFICIENT_BUFFER);
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goto end;
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}
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*lpcchSize = expanded_len - 1;
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/* The return value is also the expected length. */
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ret = ExpandEnvironmentStringsW(unexpanded_profiles_dir, lpProfilesDir,
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expanded_len) - 1;
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end:
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HeapFree(GetProcessHeap(), 0, unexpanded_profiles_dir);
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RegCloseKey(key);
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return ret;
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}
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BOOL WINAPI GetAllUsersProfileDirectoryA( LPSTR lpProfileDir, LPDWORD lpcchSize )
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{
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FIXME("%p %p\n", lpProfileDir, lpcchSize);
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return FALSE;
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}
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BOOL WINAPI GetAllUsersProfileDirectoryW( LPWSTR lpProfileDir, LPDWORD lpcchSize )
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{
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FIXME("%p %p\n", lpProfileDir, lpcchSize);
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return FALSE;
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}
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BOOL WINAPI GetProfileType( DWORD *pdwFlags )
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{
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FIXME("%p\n", pdwFlags );
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*pdwFlags = 0;
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return TRUE;
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}
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BOOL WINAPI LoadUserProfileA( HANDLE hToken, LPPROFILEINFOA lpProfileInfo )
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{
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FIXME("%p %p\n", hToken, lpProfileInfo );
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lpProfileInfo->hProfile = HKEY_CURRENT_USER;
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return TRUE;
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}
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BOOL WINAPI LoadUserProfileW( HANDLE hToken, LPPROFILEINFOW lpProfileInfo )
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{
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FIXME("%p %p\n", hToken, lpProfileInfo );
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lpProfileInfo->hProfile = HKEY_CURRENT_USER;
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return TRUE;
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}
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BOOL WINAPI RegisterGPNotification( HANDLE event, BOOL machine )
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{
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FIXME("%p %d\n", event, machine );
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return TRUE;
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}
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BOOL WINAPI UnregisterGPNotification( HANDLE event )
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{
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FIXME("%p\n", event );
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return TRUE;
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}
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BOOL WINAPI UnloadUserProfile( HANDLE hToken, HANDLE hProfile )
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{
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FIXME("(%p, %p): stub\n", hToken, hProfile);
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return FALSE;
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}
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/******************************************************************************
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* USERENV.138
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*
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* Create .lnk file
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*
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* PARAMETERS
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* int csidl [in] well-known directory location to create link in
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* LPCSTR lnk_dir [in] directory (relative to directory specified by csidl) to create link in
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* LPCSTR lnk_filename [in] filename of the link file without .lnk extension
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* LPCSTR lnk_target [in] file/directory pointed to by link
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* LPCSTR lnk_iconfile [in] link icon resource filename
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* DWORD lnk_iconid [in] link icon resource id in file referred by lnk_iconfile
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* LPCSTR work_directory [in] link target's work directory
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* WORD hotkey [in] link hotkey (virtual key id)
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* DWORD win_state [in] initial window size (SW_SHOWMAXIMIZED to start maximized,
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* SW_SHOWMINNOACTIVE to start minimized, everything else is default state)
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* LPCSTR comment [in] comment - link's comment
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* LPCSTR loc_filename_resfile [in] resource file which holds localized filename for this link file
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* DWORD loc_filename_resid [in] resource id for this link file's localized filename
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*
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* RETURNS
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* TRUE: Link file was successfully created
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* FALSE: Link file was not created
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*/
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BOOL WINAPI USERENV_138( int csidl, LPCSTR lnk_dir, LPCSTR lnk_filename,
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LPCSTR lnk_target, LPCSTR lnk_iconfile, DWORD lnk_iconid,
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LPCSTR work_directory, WORD hotkey, DWORD win_state, LPCSTR comment,
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LPCSTR loc_filename_resfile, DWORD loc_filename_resid)
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{
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FIXME("(%d,%s,%s,%s,%s,%d,%s,0x%x,%d,%s,%s,%d) - stub\n", csidl, debugstr_a(lnk_dir),
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debugstr_a(lnk_filename), debugstr_a(lnk_target), debugstr_a(lnk_iconfile),
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lnk_iconid, debugstr_a(work_directory), hotkey, win_state,
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debugstr_a(comment), debugstr_a(loc_filename_resfile), loc_filename_resid );
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return FALSE;
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}
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