[hbelusca] 66252: [WINLOGON] - Reshuffle a bit some code. - Never fail if the kill-COM-processes thread fails to be created. - WlxLogoff GINA callback *must* be called *after* our logoff handling (...
14 Feb
2015
14 Feb
'15
5:27 a.m.
Author: hbelusca
Date: Sat Feb 14 05:27:55 2015
New Revision: 66252
URL: http://svn.reactos.org/svn/reactos?rev=66252&view=rev
Log:
[WINLOGON]
- Reshuffle a bit some code.
- Never fail if the kill-COM-processes thread fails to be created.
- WlxLogoff GINA callback *must* be called *after* our logoff handling (with
HandleLogoff). This is what happens on Windows (just add breakpoints on ExitWindowsEx and
on WlxIsLogoffOk and WlxLogoff, and enable winlogon tracing).
[WIN32K]
Rename a flag to something more meaningful, and fix a flag filtering bug: lParams = wParam
& something; ---> lParams = lParam & something; (the wParam is used for
something else).
Part 12/X
CORE-8322
Modified:
trunk/reactos/base/system/winlogon/sas.c
trunk/reactos/base/system/winlogon/winlogon.c
trunk/reactos/include/reactos/undocuser.h
trunk/reactos/win32ss/user/ntuser/shutdown.c
Modified: trunk/reactos/base/system/winlogon/sas.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/base/system/winlogon/sas.c…
==============================================================================
--- trunk/reactos/base/system/winlogon/sas.c [iso-8859-1] (original)
+++ trunk/reactos/base/system/winlogon/sas.c [iso-8859-1] Sat Feb 14 05:27:55 2015
@@ -483,10 +483,9 @@
HeapFree(GetProcessHeap(), 0, Session->Profile);
}
Session->Profile = NULL;
- if (!ret
- && ProfileInfo.hProfile != INVALID_HANDLE_VALUE)
- {
- UnloadUserProfile(WLSession->UserToken, ProfileInfo.hProfile);
+ if (!ret && ProfileInfo.hProfile != INVALID_HANDLE_VALUE)
+ {
+ UnloadUserProfile(Session->UserToken, ProfileInfo.hProfile);
}
RemoveStatusMessage(Session);
if (!ret)
@@ -494,6 +493,13 @@
CloseHandle(Session->UserToken);
Session->UserToken = NULL;
}
+
+ if (ret)
+ {
+ SwitchDesktop(Session->ApplicationDesktop);
+ Session->LogonState = STATE_LOGGED_ON;
+ }
+
return ret;
}
@@ -504,6 +510,7 @@
LogoffShutdownThread(
LPVOID Parameter)
{
+ DWORD ret = 1;
PLOGOFF_SHUTDOWN_DATA LSData = (PLOGOFF_SHUTDOWN_DATA)Parameter;
UINT uFlags;
@@ -530,14 +537,13 @@
if (!ExitWindowsEx(uFlags, 0))
{
ERR("Unable to kill user apps, error %lu\n", GetLastError());
- RevertToSelf();
- return 0;
+ ret = 0;
}
if (LSData->Session->UserToken)
RevertToSelf();
- return 1;
+ return ret;
}
static
@@ -546,6 +552,7 @@
KillComProcesses(
LPVOID Parameter)
{
+ DWORD ret = 1;
PLOGOFF_SHUTDOWN_DATA LSData = (PLOGOFF_SHUTDOWN_DATA)Parameter;
ERR("In KillComProcesses\n");
@@ -561,14 +568,13 @@
if (!ExitWindowsEx(EWX_CALLER_WINLOGON | EWX_NONOTIFY | EWX_FORCE | EWX_LOGOFF, 0))
{
ERR("Unable to kill COM apps, error %lu\n", GetLastError());
- RevertToSelf();
- return 0;
+ ret = 0;
}
if (LSData->Session->UserToken)
RevertToSelf();
- return 1;
+ return ret;
}
static
@@ -709,8 +715,6 @@
DWORD exitCode;
NTSTATUS Status;
- DisplayStatusMessage(Session, Session->WinlogonDesktop, IDS_SAVEYOURSETTINGS);
-
/* Prepare data for logoff thread */
LSData = HeapAlloc(GetProcessHeap(), 0, sizeof(LOGOFF_SHUTDOWN_DATA));
if (!LSData)
@@ -729,10 +733,8 @@
return Status;
}
-
/* Run logoff thread */
hThread = CreateThread(psa, 0, LogoffShutdownThread, (LPVOID)LSData, 0, NULL);
-
if (!hThread)
{
ERR("Unable to create logoff thread, error %lu\n", GetLastError());
@@ -758,35 +760,28 @@
return STATUS_UNSUCCESSFUL;
}
+ SwitchDesktop(Session->WinlogonDesktop);
+
+ // DisplayStatusMessage(Session, Session->WinlogonDesktop, IDS_LOGGINGOFF);
+
+ // FIXME: Closing network connections!
+ // DisplayStatusMessage(Session, Session->WinlogonDesktop,
IDS_CLOSINGNETWORKCONNECTIONS);
/* Kill remaining COM apps. Only at logoff! */
hThread = CreateThread(psa, 0, KillComProcesses, (LPVOID)LSData, 0, NULL);
+ if (hThread)
+ {
+ WaitForSingleObject(hThread, INFINITE);
+ CloseHandle(hThread);
+ }
/* We're done with the SECURITY_DESCRIPTOR */
DestroyLogoffSecurityAttributes(psa);
psa = NULL;
- if (!hThread)
- {
- ERR("Unable to create kill COM apps thread, error %lu\n",
GetLastError());
- HeapFree(GetProcessHeap(), 0, LSData);
- return STATUS_UNSUCCESSFUL;
- }
- WaitForSingleObject(hThread, INFINITE);
HeapFree(GetProcessHeap(), 0, LSData);
- if (!GetExitCodeThread(hThread, &exitCode))
- {
- ERR("Unable to get exit code of kill COM apps thread (error %lu)\n",
GetLastError());
- CloseHandle(hThread);
- return STATUS_UNSUCCESSFUL;
- }
- CloseHandle(hThread);
- if (exitCode == 0)
- {
- ERR("Kill COM apps thread returned failure\n");
- return STATUS_UNSUCCESSFUL;
- }
-
+
+ DisplayStatusMessage(Session, Session->WinlogonDesktop, IDS_SAVEYOURSETTINGS);
UnloadUserProfile(Session->UserToken, Session->hProfileInfo);
CloseHandle(Session->UserToken);
@@ -854,6 +849,7 @@
DWORD exitCode;
BOOLEAN Old;
+ // SwitchDesktop(Session->WinlogonDesktop);
DisplayStatusMessage(Session, Session->WinlogonDesktop,
IDS_REACTOSISSHUTTINGDOWN);
/* Prepare data for shutdown thread */
@@ -905,13 +901,16 @@
FIXME("FIXME: Call SMSS API #1\n");
RtlAdjustPrivilege(SE_SHUTDOWN_PRIVILEGE, TRUE, FALSE, &Old);
if (wlxAction == WLX_SAS_ACTION_SHUTDOWN_REBOOT)
+ {
NtShutdownSystem(ShutdownReboot);
+ }
else
{
if (FALSE)
{
/* FIXME - only show this dialog if it's a shutdown and the computer
doesn't support APM */
- DialogBox(hAppInstance, MAKEINTRESOURCE(IDD_SHUTDOWNCOMPUTER),
GetDesktopWindow(), ShutdownComputerWindowProc);
+ DialogBox(hAppInstance, MAKEINTRESOURCE(IDD_SHUTDOWNCOMPUTER),
+ GetDesktopWindow(), ShutdownComputerWindowProc);
}
NtShutdownSystem(ShutdownNoReboot);
}
@@ -930,12 +929,7 @@
case WLX_SAS_ACTION_LOGON: /* 0x01 */
if (Session->LogonState == STATE_LOGGED_OFF_SAS)
{
- if (HandleLogon(Session))
- {
- SwitchDesktop(Session->ApplicationDesktop);
- Session->LogonState = STATE_LOGGED_ON;
- }
- else
+ if (!HandleLogon(Session))
{
Session->Gina.Functions.WlxDisplaySASNotice(Session->Gina.Context);
}
@@ -960,7 +954,7 @@
case WLX_SAS_ACTION_LOCK_WKSTA: /* 0x03 */
if (Session->Gina.Functions.WlxIsLockOk(Session->Gina.Context))
{
- SwitchDesktop(WLSession->WinlogonDesktop);
+ SwitchDesktop(Session->WinlogonDesktop);
Session->LogonState = STATE_LOCKED;
Session->Gina.Functions.WlxDisplayLockedNotice(Session->Gina.Context);
}
@@ -973,16 +967,17 @@
{
if (!Session->Gina.Functions.WlxIsLogoffOk(Session->Gina.Context))
break;
- SwitchDesktop(WLSession->WinlogonDesktop);
- Session->Gina.Functions.WlxLogoff(Session->Gina.Context);
if (!NT_SUCCESS(HandleLogoff(Session, EWX_LOGOFF)))
{
RemoveStatusMessage(Session);
break;
}
+ Session->Gina.Functions.WlxLogoff(Session->Gina.Context);
}
if (WLX_SHUTTINGDOWN(wlxAction))
{
+ // FIXME: WlxShutdown should be done from inside HandleShutdown,
+ // after having displayed "ReactOS is shutting down" message.
Session->Gina.Functions.WlxShutdown(Session->Gina.Context,
wlxAction);
if (!NT_SUCCESS(HandleShutdown(Session, wlxAction)))
{
@@ -997,12 +992,12 @@
}
break;
case WLX_SAS_ACTION_TASKLIST: /* 0x07 */
- SwitchDesktop(WLSession->ApplicationDesktop);
+ SwitchDesktop(Session->ApplicationDesktop);
Session->LogonState = STATE_LOGGED_ON;
StartTaskManager(Session);
break;
case WLX_SAS_ACTION_UNLOCK_WKSTA: /* 0x08 */
- SwitchDesktop(WLSession->ApplicationDesktop);
+ SwitchDesktop(Session->ApplicationDesktop);
Session->LogonState = STATE_LOGGED_ON;
break;
default:
Modified: trunk/reactos/base/system/winlogon/winlogon.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/base/system/winlogon/winlo…
==============================================================================
--- trunk/reactos/base/system/winlogon/winlogon.c [iso-8859-1] (original)
+++ trunk/reactos/base/system/winlogon/winlogon.c [iso-8859-1] Sat Feb 14 05:27:55 2015
@@ -438,8 +438,8 @@
ExitProcess(2);
}
- //DisplayStatusMessage(Session, Session->WinlogonDesktop,
IDS_PREPARENETWORKCONNECTIONS);
- //DisplayStatusMessage(Session, Session->WinlogonDesktop,
IDS_APPLYINGCOMPUTERSETTINGS);
+ // DisplayStatusMessage(Session, Session->WinlogonDesktop,
IDS_PREPARENETWORKCONNECTIONS);
+ // DisplayStatusMessage(Session, Session->WinlogonDesktop,
IDS_APPLYINGCOMPUTERSETTINGS);
/* Display logged out screen */
WLSession->LogonState = STATE_INIT;
Modified: trunk/reactos/include/reactos/undocuser.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/include/reactos/undocuser.…
==============================================================================
--- trunk/reactos/include/reactos/undocuser.h [iso-8859-1] (original)
+++ trunk/reactos/include/reactos/undocuser.h [iso-8859-1] Sat Feb 14 05:27:55 2015
@@ -90,7 +90,7 @@
// Definitions used by WM_CLIENTSHUTDOWN
//
// Client Shutdown messages
-#define MCS_SHUTDOWNTIMERS 1
+#define MCS_ENDSESSION 1
#define MCS_QUERYENDSESSION 2
// Client Shutdown returns
#define MCSR_GOODFORSHUTDOWN 1
Modified: trunk/reactos/win32ss/user/ntuser/shutdown.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/user/ntuser/shutdo…
==============================================================================
--- trunk/reactos/win32ss/user/ntuser/shutdown.c [iso-8859-1] (original)
+++ trunk/reactos/win32ss/user/ntuser/shutdown.c [iso-8859-1] Sat Feb 14 05:27:55 2015
@@ -30,8 +30,8 @@
LRESULT lResult = MCSR_GOODFORSHUTDOWN;
HWND *List;
- lParams = wParam & (ENDSESSION_LOGOFF|ENDSESSION_CRITICAL|ENDSESSION_CLOSEAPP);
- KillTimers = wParam & MCS_SHUTDOWNTIMERS ? TRUE : FALSE;
+ KillTimers = wParam & MCS_ENDSESSION ? TRUE : FALSE;
+ lParams = lParam & (ENDSESSION_LOGOFF | ENDSESSION_CRITICAL |
ENDSESSION_CLOSEAPP);
/* First, send end sessions to children */
List = IntWinListChildren(pWindow);
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