sacdrv.h File Reference

#include <ntifs.h>
#include <ntoskrnl/include/internal/hdl.h>

Go to the source code of this file.

Data Structures
struct	PSAC_MEMORY_ENTRY
struct	PSAC_MEMORY_LIST
struct	PSAC_CHANNEL_ID
struct	PSAC_CHANNEL_LOCK
struct	PSAC_CHANNEL
struct	PSAC_DEVICE_EXTENSION
struct	PSAC_CHANNEL_ATTRIBUTES
Defines
#define	SAC_DBG_ENTRY_EXIT   0x01
#define	SAC_DBG_INIT   0x04
#define	SAC_DBG_MM   0x1000
#define	SAC_DBG(x,...)
#define	CHECK_PARAMETER_WITH_STATUS(Parameter, Status)
#define	CHECK_PARAMETER(x)   CHECK_PARAMETER_WITH_STATUS(x, STATUS_INVALID_PARAMETER)
#define	CHECK_PARAMETER1(x)   CHECK_PARAMETER_WITH_STATUS(x, STATUS_INVALID_PARAMETER_1)
#define	CHECK_PARAMETER2(x)   CHECK_PARAMETER_WITH_STATUS(x, STATUS_INVALID_PARAMETER_2)
#define	CHECK_PARAMETER3(x)   CHECK_PARAMETER_WITH_STATUS(x, STATUS_INVALID_PARAMETER_3)
#define	CHECK_ALLOCATION(x)   CHECK_PARAMETER_WITH_STATUS(x, STATUS_OUT_OF_MEMORY)
#define	SacAllocatePool(Length, Tag)   MyAllocatePool(Length, Tag, __FILE__, __LINE__)
#define	ChannelLock(Channel, x)
#define	ChannelUnlock(Channel, x)
#define	ChannelLockOBuffer(Channel)   ChannelLock(Channel, ChannelOBufferLock);
#define	ChannelUnlockOBuffer(Channel)   ChannelUnlock(Channel, ChannelOBufferLock);
#define	ChannelLockIBuffer(Channel)   ChannelLock(Channel, ChannelIBufferLock);
#define	ChannelUnlockIBuffer(Channel)   ChannelUnlock(Channel, ChannelIBufferLock);
#define	ChannelLockAttributes(Channel)   ChannelLock(Channel, ChannelAttributesLock);
#define	ChannelUnlockAttributes(Channel)   ChannelUnlock(Channel, ChannelAttributesLock);
#define	ChannelInitializeEvent(Channel, Attributes, x)
#define	ChannelSetEvent(Channel, x)
#define	ChannelClearEvent(Channel, x)
#define	GENERIC_TAG   '?pcR'
#define	ALLOC_BLOCK_TAG   'ApcR'
#define	INITIAL_BLOCK_TAG   'IpcR'
#define	SECURITY_BLOCK_TAG   'SpcR'
#define	FREE_POOL_TAG   'FpcR'
#define	LOCAL_MEMORY_SIGNATURE   'SSEL'
#define	GLOBAL_MEMORY_SIGNATURE   'DAEH'
#define	SAC_MEMORY_LIST_SIZE   (1 * 1024 * 1024)
#define	SAC_OBUFFER_SIZE   (2 * 1024)
#define	SAC_CHANNEL_FLAG_CLOSE_EVENT   0x2
#define	SAC_CHANNEL_FLAG_HAS_NEW_DATA_EVENT   0x4
#define	SAC_CHANNEL_FLAG_LOCK_EVENT   0x8
#define	SAC_CHANNEL_FLAG_REDRAW_EVENT   0x10
Typedefs
typedef enum _SAC_CHANNEL_STATUS *	PSAC_CHANNEL_STATUS
typedef NTSTATUS(*	PSAC_CHANNEL_CREATE )(IN struct _SAC_CHANNEL *Channel)
typedef NTSTATUS(*	PSAC_CHANNEL_DESTROY )(IN struct _SAC_CHANNEL *Channel)
typedef NTSTATUS(*	PSAC_CHANNEL_OREAD )(IN struct _SAC_CHANNEL *Channel, IN PCHAR Buffer, IN ULONG BufferSize, OUT PULONG ByteCount)
typedef NTSTATUS(*	PSAC_CHANNEL_OECHO )(IN struct _SAC_CHANNEL *Channel, IN PWCHAR String, IN ULONG Length)
typedef NTSTATUS(*	PSAC_CHANNEL_OFLUSH )(IN struct _SAC_CHANNEL *Channel)
typedef NTSTATUS(*	PSAC_CHANNEL_OWRITE )(IN struct _SAC_CHANNEL *Channel, IN PWCHAR String, IN ULONG Length)
typedef NTSTATUS(*	PSAC_CHANNEL_IREAD )(IN struct _SAC_CHANNEL *Channel, IN PWCHAR Buffer, IN ULONG BufferSize, IN PULONG ReturnBufferSize)
typedef NTSTATUS(*	PSAC_CHANNEL_IBUFFER_FULL )(IN struct _SAC_CHANNEL *Channel, OUT PBOOLEAN BufferStatus)
typedef NTSTATUS(*	PSAC_CHANNEL_IBUFFER_LENGTH )(IN struct _SAC_CHANNEL *Channel)
typedef CHAR(*	PSAC_CHANNEL_IREAD_LAST )(IN struct _SAC_CHANNEL *Channel)
typedef NTSTATUS(*	PSAC_CHANNEL_IWRITE )(IN struct _SAC_CHANNEL *Channel, IN PCHAR Buffer, IN ULONG BufferSize)
Enumerations
enum	SAC_CHANNEL_TYPE { VtUtf8, Cmd, Raw }
enum	SAC_CHANNEL_STATUS { Inactive, Active }
Functions
NTSTATUS	Dispatch (IN PDEVICE_OBJECT DeviceObject, IN PIRP Irp)
NTSTATUS NTAPI	DispatchDeviceControl (IN PDEVICE_OBJECT DeviceObject, IN PIRP Irp)
NTSTATUS	DispatchShutdownControl (IN PDEVICE_OBJECT DeviceObject, IN PIRP Irp)
VOID	UnloadHandler (IN PDRIVER_OBJECT DriverObject)
VOID	FreeGlobalData (VOID)
BOOLEAN	InitializeDeviceData (IN PDEVICE_OBJECT DeviceObject)
BOOLEAN	InitializeGlobalData (IN PUNICODE_STRING RegistryPath, IN PDRIVER_OBJECT DriverObject)
Variables
ULONG	SACDebug