base/system/winlogon/winlogon.h

   1 /*
   2  *  ReactOS kernel
   3  *  Copyright (C) 2003 ReactOS Team
   4  *
   5  *  This program is free software; you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation; either version 2 of the License, or
   8  *  (at your option) any later version.
   9  *
  10  *  This program is distributed in the hope that it will be useful,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  *  GNU General Public License for more details.
  14  *
  15  *  You should have received a copy of the GNU General Public License along
  16  *  with this program; if not, write to the Free Software Foundation, Inc.,
  17  *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18  */
  19 /* COPYRIGHT:       See COPYING in the top level directory
  20  * PROJECT:         ReactOS winlogon
  21  * FILE:            subsys/system/winlogon/winlogon.h
  22  * PURPOSE:         Winlogon
  23  * PROGRAMMER:
  24  */
  25
  26 #ifndef __WINLOGON_MAIN_H__
  27 #define __WINLOGON_MAIN_H__
  28
  29 #define USE_GETLASTINPUTINFO
  30
  31 #define WIN32_NO_STATUS
  32 #include <windows.h>
  33 #include <userenv.h>
  34 #include <winwlx.h>
  35 #include <cmfuncs.h>
  36 #include <rtlfuncs.h>
  37 #include <exfuncs.h>
  38 #include <setypes.h>
  39 #include <ntsecapi.h>
  40 #include <accctrl.h>
  41 #include <aclapi.h>
  42
  43 #include <reactos/winlogon.h>
  44
  45 #include "setup.h"
  46 #include "resource.h"
  47
  48 typedef BOOL (WINAPI * PFWLXNEGOTIATE)  (DWORD, DWORD *);
  49 typedef BOOL (WINAPI * PFWLXINITIALIZE) (LPWSTR, HANDLE, PVOID, PVOID, PVOID *);
  50 typedef VOID (WINAPI * PFWLXDISPLAYSASNOTICE) (PVOID);
  51 typedef int  (WINAPI * PFWLXLOGGEDOUTSAS) (PVOID, DWORD, PLUID, PSID, PDWORD,
  52                                            PHANDLE, PWLX_MPR_NOTIFY_INFO,
  53                                            PVOID *);
  54 typedef BOOL (WINAPI * PFWLXACTIVATEUSERSHELL) (PVOID, PWSTR, PWSTR, PVOID);
  55 typedef int  (WINAPI * PFWLXLOGGEDONSAS) (PVOID, DWORD, PVOID);
  56 typedef VOID (WINAPI * PFWLXDISPLAYLOCKEDNOTICE) (PVOID);
  57 typedef int  (WINAPI * PFWLXWKSTALOCKEDSAS) (PVOID, DWORD);
  58 typedef BOOL (WINAPI * PFWLXISLOCKOK) (PVOID);
  59 typedef BOOL (WINAPI * PFWLXISLOGOFFOK) (PVOID);
  60 typedef VOID (WINAPI * PFWLXLOGOFF) (PVOID);
  61 typedef VOID (WINAPI * PFWLXSHUTDOWN) (PVOID, DWORD);
  62
  63 /* version 1.1 */
  64
  65 typedef BOOL (WINAPI * PFWLXSCREENSAVERNOTIFY) (PVOID, BOOL *);
  66 typedef BOOL (WINAPI * PFWLXSTARTAPPLICATION) (PVOID, PWSTR, PVOID, PWSTR);
  67
  68 /* version 1.3 */
  69
  70 typedef BOOL (WINAPI * PFWLXNETWORKPROVIDERLOAD) (PVOID, PWLX_MPR_NOTIFY_INFO);
  71 typedef BOOL (WINAPI * PFWLXDISPLAYSTATUSMESSAGE) (PVOID, HDESK, DWORD, PWSTR, PWSTR);
  72 typedef BOOL (WINAPI * PFWLXGETSTATUSMESSAGE) (PVOID, DWORD *, PWSTR, DWORD);
  73 typedef BOOL (WINAPI * PFWLXREMOVESTATUSMESSAGE) (PVOID);
  74
  75 typedef struct _GINAFUNCTIONS
  76 {
  77         /* Functions always available for a valid GINA */
  78         PFWLXNEGOTIATE            WlxNegotiate; /* optional */
  79         PFWLXINITIALIZE           WlxInitialize;
  80
  81         /* Functions available if WlxVersion >= WLX_VERSION_1_0 (MS Windows 3.5.0) */
  82         PFWLXDISPLAYSASNOTICE     WlxDisplaySASNotice;
  83         PFWLXLOGGEDOUTSAS         WlxLoggedOutSAS;
  84         PFWLXACTIVATEUSERSHELL    WlxActivateUserShell;
  85         PFWLXLOGGEDONSAS          WlxLoggedOnSAS;
  86         PFWLXDISPLAYLOCKEDNOTICE  WlxDisplayLockedNotice;
  87         PFWLXWKSTALOCKEDSAS       WlxWkstaLockedSAS;
  88         PFWLXISLOCKOK             WlxIsLockOk;
  89         PFWLXISLOGOFFOK           WlxIsLogoffOk;
  90         PFWLXLOGOFF               WlxLogoff;
  91         PFWLXSHUTDOWN             WlxShutdown;
  92
  93         /* Functions available if WlxVersion >= WLX_VERSION_1_1 (MS Windows 3.5.1) */
  94         PFWLXSCREENSAVERNOTIFY    WlxScreenSaverNotify; /* optional */
  95         PFWLXSTARTAPPLICATION     WlxStartApplication; /* optional */
  96
  97         /* Functions available if WlxVersion >= WLX_VERSION_1_2 (MS Windows NT 4.0) */
  98
  99         /* Functions available if WlxVersion >= WLX_VERSION_1_3 (MS Windows 2000) */
 100         PFWLXNETWORKPROVIDERLOAD  WlxNetworkProviderLoad; /* not called ATM */
 101         PFWLXDISPLAYSTATUSMESSAGE WlxDisplayStatusMessage;
 102         PFWLXGETSTATUSMESSAGE     WlxGetStatusMessage; /* doesn't need to be called */
 103         PFWLXREMOVESTATUSMESSAGE  WlxRemoveStatusMessage;
 104
 105         /* Functions available if WlxVersion >= WLX_VERSION_1_4 (MS Windows XP) */
 106 } GINAFUNCTIONS, *PGINAFUNCTIONS;
 107
 108 typedef struct _GINAINSTANCE
 109 {
 110         HMODULE hDllInstance;
 111         GINAFUNCTIONS Functions;
 112         PVOID Context;
 113         DWORD Version;
 114         BOOL UseCtrlAltDelete;
 115 } GINAINSTANCE, *PGINAINSTANCE;
 116
 117 /* FIXME: put in an enum */
 118 /* See http://msdn.microsoft.com/library/default.asp?url=/library/en-us/secauthn/security/winlogon_states.asp */
 119 #define WKSTA_IS_LOGGED_OFF 0
 120 #define WKSTA_IS_LOGGED_ON  1
 121 #define WKSTA_IS_LOCKED     2
 122
 123 #define LockWorkstation(Session)
 124 #define UnlockWorkstation(Session)
 125
 126 typedef struct _WLSESSION
 127 {
 128   GINAINSTANCE Gina;
 129   DWORD SASAction;
 130   BOOL SuppressStatus;
 131   BOOL TaskManHotkey;
 132   HWND SASWindow;
 133   HWINSTA InteractiveWindowStation;
 134   LPWSTR InteractiveWindowStationName;
 135   HDESK ApplicationDesktop;
 136   HDESK WinlogonDesktop;
 137   HDESK ScreenSaverDesktop;
 138   LUID LogonId;
 139   HANDLE UserToken;
 140   HANDLE hProfileInfo;
 141   DWORD LogonStatus;
 142   DWORD DialogTimeout; /* Timeout for dialog boxes, in seconds */
 143
 144   /* Screen-saver informations */
 145 #ifndef USE_GETLASTINPUTINFO
 146   HHOOK KeyboardHook;
 147   HHOOK MouseHook;
 148 #endif
 149   HANDLE hEndOfScreenSaverThread;
 150   HANDLE hScreenSaverParametersChanged;
 151   HANDLE hUserActivity;
 152   HANDLE hEndOfScreenSaver;
 153 #ifndef USE_GETLASTINPUTINFO
 154   DWORD LastActivity;
 155 #endif
 156
 157   /* Logon informations */
 158   DWORD Options;
 159   WLX_MPR_NOTIFY_INFO MprNotifyInfo;
 160   WLX_PROFILE_V2_0 *Profile;
 161 } WLSESSION, *PWLSESSION;
 162
 163 extern HINSTANCE hAppInstance;
 164 extern PWLSESSION WLSession;
 165
 166 #define WLX_SHUTTINGDOWN(Status) \
 167   (((Status) == WLX_SAS_ACTION_SHUTDOWN) || \
 168    ((Status) == WLX_SAS_ACTION_SHUTDOWN_POWER_OFF) || \
 169    ((Status) == WLX_SAS_ACTION_SHUTDOWN_REBOOT) \
 170   )
 171
 172 #define WLX_SUSPENDING(Status) \
 173   (((Status) == WLX_SAS_ACTION_SHUTDOWN_SLEEP) || \
 174    ((Status) == WLX_SAS_ACTION_SHUTDOWN_SLEEP2) || \
 175    ((Status) == WLX_SAS_ACTION_SHUTDOWN_HIBERNATE) \
 176   )
 177
 178 /* user32 */
 179 BOOL WINAPI
 180 UpdatePerUserSystemParameters(DWORD dwUnknown,
 181                               DWORD dwReserved);
 182
 183 /* sas.c */
 184 BOOL
 185 SetDefaultLanguage(
 186         IN BOOL UserProfile);
 187
 188 BOOL
 189 InitializeSAS(
 190         IN OUT PWLSESSION Session);
 191
 192 /* screensaver.c */
 193 BOOL
 194 InitializeScreenSaver(
 195         IN OUT PWLSESSION Session);
 196
 197 VOID
 198 StartScreenSaver(
 199         IN PWLSESSION Session);
 200
 201 /* winlogon.c */
 202 BOOL
 203 DisplayStatusMessage(
 204         IN PWLSESSION Session,
 205         IN HDESK hDesktop,
 206         IN UINT ResourceId);
 207
 208 BOOL
 209 RemoveStatusMessage(
 210         IN PWLSESSION Session);
 211
 212 /* wlx.c */
 213 BOOL
 214 GinaInit(
 215         IN OUT PWLSESSION Session);
 216 BOOL
 217 CreateWindowStationAndDesktops(
 218         IN OUT PWLSESSION Session);
 219
 220 NTSTATUS
 221 HandleShutdown(
 222         IN OUT PWLSESSION Session,
 223         IN DWORD wlxAction);
 224
 225 VOID WINAPI WlxUseCtrlAltDel(HANDLE hWlx);
 226 VOID WINAPI WlxSetContextPointer(HANDLE hWlx, PVOID pWlxContext);
 227 VOID WINAPI WlxSasNotify(HANDLE hWlx, DWORD dwSasType);
 228 BOOL WINAPI WlxSetTimeout(HANDLE hWlx, DWORD Timeout);
 229 int WINAPI WlxAssignShellProtection(HANDLE hWlx, HANDLE hToken, HANDLE hProcess, HANDLE hThread);
 230 int WINAPI WlxMessageBox(HANDLE hWlx, HWND hwndOwner, LPWSTR lpszText, LPWSTR lpszTitle, UINT fuStyle);
 231 int WINAPI WlxDialogBox(HANDLE hWlx, HANDLE hInst, LPWSTR lpszTemplate, HWND hwndOwner, DLGPROC dlgprc);
 232 int WINAPI WlxDialogBoxParam(HANDLE hWlx, HANDLE hInst, LPWSTR lpszTemplate, HWND hwndOwner, DLGPROC dlgprc, LPARAM dwInitParam);
 233 int WINAPI WlxDialogBoxIndirect(HANDLE hWlx, HANDLE hInst, LPCDLGTEMPLATE hDialogTemplate, HWND hwndOwner, DLGPROC dlgprc);
 234 int WINAPI WlxDialogBoxIndirectParam(HANDLE hWlx, HANDLE hInst, LPCDLGTEMPLATE hDialogTemplate, HWND hwndOwner, DLGPROC dlgprc, LPARAM dwInitParam);
 235 int WINAPI WlxSwitchDesktopToUser(HANDLE hWlx);
 236 int WINAPI WlxSwitchDesktopToWinlogon(HANDLE hWlx);
 237 int WINAPI WlxChangePasswordNotify(HANDLE hWlx, PWLX_MPR_NOTIFY_INFO pMprInfo, DWORD dwChangeInfo);
 238 BOOL WINAPI WlxGetSourceDesktop(HANDLE hWlx, PWLX_DESKTOP* ppDesktop);
 239 BOOL WINAPI WlxSetReturnDesktop(HANDLE hWlx, PWLX_DESKTOP pDesktop);
 240 BOOL WINAPI WlxCreateUserDesktop(HANDLE hWlx, HANDLE hToken, DWORD Flags, PWSTR pszDesktopName, PWLX_DESKTOP* ppDesktop);
 241 int WINAPI WlxChangePasswordNotifyEx(HANDLE hWlx, PWLX_MPR_NOTIFY_INFO pMprInfo, DWORD dwChangeInfo, PWSTR ProviderName, PVOID Reserved);
 242 BOOL WINAPI WlxCloseUserDesktop(HANDLE hWlx, PWLX_DESKTOP pDesktop, HANDLE hToken);
 243 BOOL WINAPI WlxSetOption(HANDLE hWlx, DWORD Option, ULONG_PTR Value, ULONG_PTR* OldValue);
 244 BOOL WINAPI WlxGetOption(HANDLE hWlx, DWORD Option, ULONG_PTR* Value);
 245 VOID WINAPI WlxWin31Migrate(HANDLE hWlx);
 246 BOOL WINAPI WlxQueryClientCredentials(PWLX_CLIENT_CREDENTIALS_INFO_V1_0 pCred);
 247 BOOL WINAPI WlxQueryInetConnectorCredentials(PWLX_CLIENT_CREDENTIALS_INFO_V1_0 pCred);
 248 DWORD WINAPI WlxQueryConsoleSwitchCredentials(PWLX_CONSOLESWITCH_CREDENTIALS_INFO_V1_0 pCred);
 249 BOOL WINAPI WlxQueryTsLogonCredentials(PWLX_CLIENT_CREDENTIALS_INFO_V2_0 pCred);
 250 BOOL WINAPI WlxDisconnect(VOID);
 251 DWORD WINAPI WlxQueryTerminalServicesData(HANDLE hWlx, PWLX_TERMINAL_SERVICES_DATA pTSData, WCHAR* UserName, WCHAR* Domain);
 252
 253 #endif /* __WINLOGON_MAIN_H__ */
 254
 255 /* EOF */