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Create a logon token and use it to start the shell process.

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svn path=/trunk/; revision=8608
This commit is contained in:
Eric Kohl 2004-03-09 15:08:12 +00:00
parent e380640f44
commit 282e78244f
1 changed files with 80 additions and 51 deletions
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131
reactos/subsys/system/winlogon/winlogon.c
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@ -1,4 +1,4 @@
/* $Id: winlogon.c,v 1.26 2004/01/20 23:40:19 gvg Exp $
/* $Id: winlogon.c,v 1.27 2004/03/09 15:08:12 ekohl Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -48,7 +48,8 @@ BOOL StartConsole = TRUE;
/* FUNCTIONS *****************************************************************/
static void PrintString (WCHAR* fmt,...)
static void
PrintString (WCHAR* fmt,...)
{
WCHAR buffer[512];
va_list ap;
@ -60,14 +61,12 @@ static void PrintString (WCHAR* fmt,...)
OutputDebugString(buffer);
}
BOOL
CALLBACK
ShutdownComputerProc(
HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam
)
BOOL CALLBACK
ShutdownComputerProc (HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam)
{
switch(uMsg)
{
@ -91,7 +90,8 @@ ShutdownComputerProc(
return FALSE;
}
static BOOLEAN StartServices(VOID)
static BOOLEAN
StartServices (VOID)
{
HANDLE ServicesInitEvent;
BOOLEAN Result;
@ -161,7 +161,8 @@ static BOOLEAN StartServices(VOID)
}
#if START_LSASS
static BOOLEAN StartLsass(VOID)
static BOOLEAN
StartLsass (VOID)
{
HANDLE LsassInitEvent;
BOOLEAN Result;
@ -212,7 +213,10 @@ static BOOLEAN StartLsass(VOID)
return(TRUE);
}
#endif
static BOOLEAN OpenRegistryKey(HANDLE *WinLogonKey)
static BOOLEAN
OpenRegistryKey (HANDLE *WinLogonKey)
{
return ERROR_SUCCESS == RegOpenKeyEx(HKEY_LOCAL_MACHINE,
L"SOFTWARE\\ReactOS\\Windows NT\\CurrentVersion\\WinLogon",
@ -221,6 +225,7 @@ static BOOLEAN OpenRegistryKey(HANDLE *WinLogonKey)
WinLogonKey);
}
static BOOLEAN StartProcess(PWCHAR ValueName)
{
BOOL StartIt;
@ -306,7 +311,9 @@ static BOOL StartIntoGUI(void)
return FALSE;
}
static PWCHAR GetShell(WCHAR *CommandLine)
static PWCHAR
GetShell (WCHAR *CommandLine)
{
HANDLE WinLogonKey;
BOOL GotCommandLine;
@ -348,47 +355,69 @@ static PWCHAR GetShell(WCHAR *CommandLine)
return CommandLine;
}
static BOOL DoLoginUser(PWCHAR Name, PWCHAR Password)
static BOOL
DoLogonUser (PWCHAR Name,
PWCHAR Password)
{
PROCESS_INFORMATION ProcessInformation;
STARTUPINFO StartupInfo;
BOOLEAN Result;
WCHAR CommandLine[MAX_PATH];
WCHAR CurrentDirectory[MAX_PATH];
PROCESS_INFORMATION ProcessInformation;
STARTUPINFO StartupInfo;
WCHAR CommandLine[MAX_PATH];
WCHAR CurrentDirectory[MAX_PATH];
HANDLE hToken;
BOOL Result;
GetWindowsDirectory(CurrentDirectory, MAX_PATH);
Result = LogonUserW (Name,
NULL,
Password,
LOGON32_LOGON_INTERACTIVE,
LOGON32_PROVIDER_DEFAULT,
&hToken);
if (!Result)
{
DbgPrint ("WL: LogonUserW failed\n");
return FALSE;
}
StartupInfo.cb = sizeof(StartupInfo);
StartupInfo.lpReserved = NULL;
StartupInfo.lpDesktop = NULL;
StartupInfo.lpTitle = NULL;
StartupInfo.dwFlags = 0;
StartupInfo.cbReserved2 = 0;
StartupInfo.lpReserved2 = 0;
Result = CreateProcess(NULL,
GetShell(CommandLine),
NULL,
NULL,
FALSE,
CREATE_NEW_CONSOLE,
NULL,
CurrentDirectory,
&StartupInfo,
&ProcessInformation);
GetWindowsDirectoryW(CurrentDirectory, MAX_PATH);
StartupInfo.cb = sizeof(StartupInfo);
StartupInfo.lpReserved = NULL;
StartupInfo.lpDesktop = NULL;
StartupInfo.lpTitle = NULL;
StartupInfo.dwFlags = 0;
StartupInfo.cbReserved2 = 0;
StartupInfo.lpReserved2 = 0;
Result = CreateProcessAsUserW (hToken,
NULL,
GetShell (CommandLine),
NULL,
NULL,
FALSE,
CREATE_NEW_CONSOLE,
NULL,
CurrentDirectory,
&StartupInfo,
&ProcessInformation);
if (!Result)
{
DbgPrint("WL: Failed to execute user shell %s\n", CommandLine);
return FALSE;
DbgPrint ("WL: Failed to execute user shell %s\n", CommandLine);
CloseHandle (hToken);
return FALSE;
}
WaitForSingleObject(ProcessInformation.hProcess, INFINITE);
CloseHandle( ProcessInformation.hProcess );
CloseHandle( ProcessInformation.hThread );
return TRUE;
WaitForSingleObject (ProcessInformation.hProcess, INFINITE);
CloseHandle (ProcessInformation.hProcess);
CloseHandle (ProcessInformation.hThread);
CloseHandle (hToken);
return TRUE;
}
#endif
int STDCALL
WinMain(HINSTANCE hInstance,
HINSTANCE hPrevInstance,
@ -396,8 +425,8 @@ WinMain(HINSTANCE hInstance,
int nShowCmd)
{
#if SUPPORT_CONSOLESTART
WCHAR LoginName[255];
WCHAR Password[255];
// WCHAR LoginName[255];
// WCHAR Password[255];
#endif
#if 0
LSA_STRING ProcessName, PackageName;
@ -494,11 +523,10 @@ WinMain(HINSTANCE hInstance,
RunSetup ();
NtShutdownSystem (ShutdownReboot);
// NtShutdownSystem (ShutdownNoReboot);
ExitProcess (0);
return 0;
}
#if SUPPORT_CONSOLESTART
StartConsole = !StartIntoGUI();
if(!StartConsole)
@ -510,7 +538,7 @@ WinMain(HINSTANCE hInstance,
ExitProcess(0);
return(0);
}
/* FIXME - better solution needed */
hShutdownEvent = CreateEvent(NULL,
TRUE,
@ -642,7 +670,8 @@ WinMain(HINSTANCE hInstance,
#if SUPPORT_CONSOLESTART
if(StartConsole)
{
if (! DoLoginUser(LoginName, Password))
// if (! DoLogonUser(LoginName, Password))
if (! DoLogonUser(L"Administrator", L"Secret"))
{
}