console.h File Reference

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Classes
struct	_CONSOLE_INIT_INFO

Typedefs
typedef struct _CONSOLE_INIT_INFO	CONSOLE_INIT_INFO
typedef struct _CONSOLE_INIT_INFO *	PCONSOLE_INIT_INFO

Functions
VOID NTAPI	ConSrvInitConsoleSupport (VOID)
NTSTATUS NTAPI	ConSrvInitConsole (OUT PHANDLE NewConsoleHandle, OUT struct _CONSRV_CONSOLE **NewConsole, IN OUT PCONSOLE_INIT_INFO ConsoleInitInfo, IN PCSR_PROCESS ConsoleLeaderProcess)
VOID NTAPI	ConSrvDeleteConsole (struct _CONSRV_CONSOLE *Console)
NTSTATUS	ConSrvGetConsole (IN PCONSOLE_PROCESS_DATA ProcessData, OUT struct _CONSRV_CONSOLE **Console, IN BOOLEAN LockConsole)
VOID	ConSrvReleaseConsole (IN struct _CONSRV_CONSOLE *Console, IN BOOLEAN IsConsoleLocked)
BOOLEAN NTAPI	ConSrvValidateConsole (OUT struct _CONSRV_CONSOLE **Console, IN HANDLE ConsoleHandle, IN CONSOLE_STATE ExpectedState, IN BOOLEAN LockConsole)
NTSTATUS	ConSrvConsoleCtrlEventTimeout (IN ULONG CtrlEvent, IN PCONSOLE_PROCESS_DATA ProcessData, IN ULONG Timeout)

Typedef Documentation

CONSOLE_INIT_INFO

typedef struct _CONSOLE_INIT_INFO CONSOLE_INIT_INFO

PCONSOLE_INIT_INFO

typedef struct _CONSOLE_INIT_INFO * PCONSOLE_INIT_INFO

Function Documentation

ConSrvConsoleCtrlEventTimeout()

NTSTATUS ConSrvConsoleCtrlEventTimeout	(	IN ULONG	CtrlEvent,
		IN PCONSOLE_PROCESS_DATA	ProcessData,
		IN ULONG	Timeout
	)

Definition at line 810 of file console.c.

{
    NTSTATUS Status = STATUS_SUCCESS;

    DPRINT("ConSrvConsoleCtrlEventTimeout Parent ProcessId = %x\n", ProcessData->Process->ClientId.UniqueProcess);

    /*
     * Be sure we effectively have a control routine. It resides in kernel32.dll (client).
     */
    if (ProcessData->CtrlRoutine == NULL) return Status;

    _SEH2_TRY
    {
        HANDLE Thread = NULL;

        _SEH2_TRY
        {
            Thread = CreateRemoteThread(ProcessData->Process->ProcessHandle, NULL, 0,
                                        ProcessData->CtrlRoutine,
                                        UlongToPtr(CtrlEvent), 0, NULL);
            if (NULL == Thread)
            {
                Status = RtlGetLastNtStatus();
                DPRINT1("Failed thread creation, Status = 0x%08lx\n", Status);
            }
            else
            {
                DPRINT("ProcessData->CtrlRoutine remote thread creation succeeded, ProcessId = %x, Process = 0x%p\n",
                       ProcessData->Process->ClientId.UniqueProcess, ProcessData->Process);
                WaitForSingleObject(Thread, Timeout);
            }
        }
        _SEH2_FINALLY
        {
            CloseHandle(Thread);
        }
        _SEH2_END;
    }
    _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
    {
        Status = _SEH2_GetExceptionCode();
        DPRINT1("ConSrvConsoleCtrlEventTimeout - Caught an exception, Status = 0x%08lx\n", Status);
    }
    _SEH2_END;

    return Status;
}

Referenced by ConSrvConsoleCtrlEvent(), and NotifyConsoleProcessForShutdown().

ConSrvDeleteConsole()

VOID NTAPI ConSrvDeleteConsole

(

struct _CONSRV_CONSOLE *

Console

)

ConSrvGetConsole()

NTSTATUS ConSrvGetConsole	(	IN PCONSOLE_PROCESS_DATA	ProcessData,
		OUT struct _CONSRV_CONSOLE **	Console,
		IN BOOLEAN	LockConsole
	)

ConSrvInitConsole()

NTSTATUS NTAPI ConSrvInitConsole	(	OUT PHANDLE	NewConsoleHandle,
		OUT struct _CONSRV_CONSOLE **	NewConsole,
		IN OUT PCONSOLE_INIT_INFO	ConsoleInitInfo,
		IN PCSR_PROCESS	ConsoleLeaderProcess
	)

ConSrvInitConsoleSupport()

VOID NTAPI ConSrvInitConsoleSupport

(

VOID

)

Definition at line 327 of file console.c.

{
    DPRINT("CONSRV: ConSrvInitConsoleSupport()\n");

    /* Initialize the console list and its lock */
    ConsoleListSize = 0;
    ConsoleList = NULL;
    RtlInitializeResource(&ListLock);

    /* Should call LoadKeyboardLayout */
}

Referenced by CSR_SERVER_DLL_INIT().

ConSrvReleaseConsole()

VOID ConSrvReleaseConsole	(	IN struct _CONSRV_CONSOLE *	Console,
		IN BOOLEAN	IsConsoleLocked
	)

ConSrvValidateConsole()

BOOLEAN NTAPI ConSrvValidateConsole	(	OUT struct _CONSRV_CONSOLE **	Console,
		IN HANDLE	ConsoleHandle,
		IN CONSOLE_STATE	ExpectedState,
		IN BOOLEAN	LockConsole
	)