/* * winddk.h * * Windows Device Driver Kit * * This file is part of the w32api package. * * Contributors: * Created by Casper S. Hornstrup * * THIS SOFTWARE IS NOT COPYRIGHTED * * This source code is offered for use in the public domain. You may * use, modify or distribute it freely. * * This code is distributed in the hope that it will be useful but * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY * DISCLAIMED. This includes but is not limited to warranties of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. * */ #ifndef __WINDDK_H #define __WINDDK_H #if __GNUC__ >= 3 #pragma GCC system_header #endif #ifdef __cplusplus extern "C" { #endif #pragma pack(push,4) /* ** Definitions specific to this Device Driver Kit */ #define DDKAPI __attribute__((stdcall)) #define DDKFASTAPI __attribute__((fastcall)) #define DDKCDECLAPI __attribute__((cdecl)) #if defined(_NTOSKRNL_) #ifndef NTOSAPI #define NTOSAPI DECL_EXPORT #endif #define DECLARE_INTERNAL_OBJECT(x) typedef struct _##x; typedef struct _##x *P##x; #define DECLARE_INTERNAL_OBJECT2(x,y) typedef struct _##x; typedef struct _##x *P##y; #else #ifndef NTOSAPI #define NTOSAPI DECL_IMPORT #endif #define DECLARE_INTERNAL_OBJECT(x) struct _##x; typedef struct _##x *P##x; #define DECLARE_INTERNAL_OBJECT2(x,y) struct _##x; typedef struct _##x *P##y; #endif /* Pseudo modifiers for parameters */ #define IN #define OUT #define OPTIONAL #define UNALLIGNED #define CONST const #define VOLATILE volatile #define RESTRICTED_POINTER #define POINTER_ALIGNMENT /* ** Forward declarations */ struct _IRP; struct _MDL; struct _KAPC; struct _KDPC; struct _KPCR; struct _KPRCB; struct _KTSS; struct _FILE_OBJECT; struct _DMA_ADAPTER; struct _DEVICE_OBJECT; struct _DRIVER_OBJECT; struct _SECTION_OBJECT; struct _IO_STATUS_BLOCK; struct _DEVICE_DESCRIPTION; struct _SCATTER_GATHER_LIST; DECLARE_INTERNAL_OBJECT(ADAPTER_OBJECT) DECLARE_INTERNAL_OBJECT(DMA_ADAPTER) DECLARE_INTERNAL_OBJECT(IO_STATUS_BLOCK) DECLARE_INTERNAL_OBJECT(SECTION_OBJECT) #if 1 /* FIXME: Unknown definitions */ struct _SET_PARTITION_INFORMATION_EX; typedef ULONG WAIT_TYPE; typedef HANDLE TRACEHANDLE; typedef PVOID PWMILIB_CONTEXT; typedef PVOID PSYSCTL_IRP_DISPOSITION; typedef ULONG LOGICAL; #endif /* ** Routines specific to this DDK */ #define TAG(_a, _b, _c, _d) (ULONG) \ (((_a) << 0) + ((_b) << 8) + ((_c) << 16) + ((_d) << 24)) static __inline struct _KPCR * KeGetCurrentKPCR( VOID) { ULONG Value; __asm__ __volatile__ ("movl %%fs:0x18, %0\n\t" : "=r" (Value) : /* no inputs */ ); return (struct _KPCR *) Value; } /* ** Simple structures */ typedef LONG KPRIORITY; typedef UCHAR KIRQL, *PKIRQL; typedef ULONG_PTR KSPIN_LOCK, *PKSPIN_LOCK; typedef ULONG KAFFINITY, *PKAFFINITY; typedef CCHAR KPROCESSOR_MODE; typedef enum _MODE { KernelMode, UserMode, MaximumMode } MODE; /* Structures not exposed to drivers */ typedef struct _IO_TIMER *PIO_TIMER; typedef struct _EPROCESS *PEPROCESS; typedef struct _ETHREAD *PETHREAD; typedef struct _KINTERRUPT *PKINTERRUPT; typedef struct _OBJECT_TYPE *POBJECT_TYPE; typedef struct _KTHREAD *PKTHREAD, *PRKTHREAD; typedef struct _COMPRESSED_DATA_INFO *PCOMPRESSED_DATA_INFO; typedef struct _HAL_DISPATCH_TABLE *PHAL_DISPATCH_TABLE; typedef struct _HAL_PRIVATE_DISPATCH_TABLE *PHAL_PRIVATE_DISPATCH_TABLE; typedef struct _DRIVE_LAYOUT_INFORMATION *PDRIVE_LAYOUT_INFORMATION; typedef struct _DRIVE_LAYOUT_INFORMATION_EX *PDRIVE_LAYOUT_INFORMATION_EX; /* Constants */ #define MAXIMUM_PROCESSORS 32 #define MAXIMUM_WAIT_OBJECTS 64 #define METHOD_BUFFERED 0 #define METHOD_IN_DIRECT 1 #define METHOD_OUT_DIRECT 2 #define METHOD_NEITHER 3 #define LOW_PRIORITY 0 #define LOW_REALTIME_PRIORITY 16 #define HIGH_PRIORITY 31 #define MAXIMUM_PRIORITY 32 #define FILE_LIST_DIRECTORY 0x00000001 #define FILE_READ_DATA 0x00000001 #define FILE_ADD_FILE 0x00000002 #define FILE_WRITE_DATA 0x00000002 #define FILE_ADD_SUBDIRECTORY 0x00000004 #define FILE_APPEND_DATA 0x00000004 #define FILE_CREATE_PIPE_INSTANCE 0x00000004 #define FILE_READ_EA 0x00000008 #define FILE_WRITE_EA 0x00000010 #define FILE_EXECUTE 0x00000020 #define FILE_TRAVERSE 0x00000020 #define FILE_DELETE_CHILD 0x00000040 #define FILE_READ_ATTRIBUTES 0x00000080 #define FILE_WRITE_ATTRIBUTES 0x00000100 #define FILE_SUPERSEDED 0x00000000 #define FILE_OPENED 0x00000001 #define FILE_CREATED 0x00000002 #define FILE_OVERWRITTEN 0x00000003 #define FILE_EXISTS 0x00000004 #define FILE_DOES_NOT_EXIST 0x00000005 #define FILE_SHARE_READ 0x00000001 #define FILE_SHARE_WRITE 0x00000002 #define FILE_SHARE_DELETE 0x00000004 #define FILE_SHARE_VALID_FLAGS 0x00000007 #define FILE_ATTRIBUTE_READONLY 0x00000001 #define FILE_ATTRIBUTE_HIDDEN 0x00000002 #define FILE_ATTRIBUTE_SYSTEM 0x00000004 #define FILE_ATTRIBUTE_DIRECTORY 0x00000010 #define FILE_ATTRIBUTE_ARCHIVE 0x00000020 #define FILE_ATTRIBUTE_DEVICE 0x00000040 #define FILE_ATTRIBUTE_NORMAL 0x00000080 #define FILE_ATTRIBUTE_TEMPORARY 0x00000100 #define FILE_ATTRIBUTE_SPARSE_FILE 0x00000200 #define FILE_ATTRIBUTE_REPARSE_POINT 0x00000400 #define FILE_ATTRIBUTE_COMPRESSED 0x00000800 #define FILE_ATTRIBUTE_OFFLINE 0x00001000 #define FILE_ATTRIBUTE_NOT_CONTENT_INDEXED 0x00002000 #define FILE_ATTRIBUTE_ENCRYPTED 0x00004000 #define FILE_ATTRIBUTE_VALID_FLAGS 0x00007fb7 #define FILE_ATTRIBUTE_VALID_SET_FLAGS 0x000031a7 #define FILE_COPY_STRUCTURED_STORAGE 0x00000041 #define FILE_STRUCTURED_STORAGE 0x00000441 #define FILE_VALID_OPTION_FLAGS 0x00ffffff #define FILE_VALID_PIPE_OPTION_FLAGS 0x00000032 #define FILE_VALID_MAILSLOT_OPTION_FLAGS 0x00000032 #define FILE_VALID_SET_FLAGS 0x00000036 #define FILE_SUPERSEDE 0x00000000 #define FILE_OPEN 0x00000001 #define FILE_CREATE 0x00000002 #define FILE_OPEN_IF 0x00000003 #define FILE_OVERWRITE 0x00000004 #define FILE_OVERWRITE_IF 0x00000005 #define FILE_MAXIMUM_DISPOSITION 0x00000005 #define FILE_DIRECTORY_FILE 0x00000001 #define FILE_WRITE_THROUGH 0x00000002 #define FILE_SEQUENTIAL_ONLY 0x00000004 #define FILE_NO_INTERMEDIATE_BUFFERING 0x00000008 #define FILE_SYNCHRONOUS_IO_ALERT 0x00000010 #define FILE_SYNCHRONOUS_IO_NONALERT 0x00000020 #define FILE_NON_DIRECTORY_FILE 0x00000040 #define FILE_CREATE_TREE_CONNECTION 0x00000080 #define FILE_COMPLETE_IF_OPLOCKED 0x00000100 #define FILE_NO_EA_KNOWLEDGE 0x00000200 #define FILE_OPEN_FOR_RECOVERY 0x00000400 #define FILE_RANDOM_ACCESS 0x00000800 #define FILE_DELETE_ON_CLOSE 0x00001000 #define FILE_OPEN_BY_FILE_ID 0x00002000 #define FILE_OPEN_FOR_BACKUP_INTENT 0x00004000 #define FILE_NO_COMPRESSION 0x00008000 #define FILE_RESERVE_OPFILTER 0x00100000 #define FILE_OPEN_REPARSE_POINT 0x00200000 #define FILE_OPEN_NO_RECALL 0x00400000 #define FILE_OPEN_FOR_FREE_SPACE_QUERY 0x00800000 #define FILE_ANY_ACCESS 0x00000000 #define FILE_SPECIAL_ACCESS FILE_ANY_ACCESS #define FILE_READ_ACCESS 0x00000001 #define FILE_WRITE_ACCESS 0x00000002 #define FILE_ALL_ACCESS \ (STANDARD_RIGHTS_REQUIRED | \ SYNCHRONIZE | \ 0x1FF) #define FILE_GENERIC_EXECUTE \ (STANDARD_RIGHTS_EXECUTE | \ FILE_READ_ATTRIBUTES | \ FILE_EXECUTE | \ SYNCHRONIZE) #define FILE_GENERIC_READ \ (STANDARD_RIGHTS_READ | \ FILE_READ_DATA | \ FILE_READ_ATTRIBUTES | \ FILE_READ_EA | \ SYNCHRONIZE) #define FILE_GENERIC_WRITE \ (STANDARD_RIGHTS_WRITE | \ FILE_WRITE_DATA | \ FILE_WRITE_ATTRIBUTES | \ FILE_WRITE_EA | \ FILE_APPEND_DATA | \ SYNCHRONIZE) /* Exported object types */ extern NTOSAPI POBJECT_TYPE ExDesktopObjectType; extern NTOSAPI POBJECT_TYPE ExEventObjectType; extern NTOSAPI POBJECT_TYPE ExSemaphoreObjectType; extern NTOSAPI POBJECT_TYPE ExWindowStationObjectType; extern NTOSAPI POBJECT_TYPE IoAdapterObjectType; extern NTOSAPI ULONG IoDeviceHandlerObjectSize; extern NTOSAPI POBJECT_TYPE IoDeviceHandlerObjectType; extern NTOSAPI POBJECT_TYPE IoDeviceObjectType; extern NTOSAPI POBJECT_TYPE IoDriverObjectType; extern NTOSAPI POBJECT_TYPE IoFileObjectType; extern NTOSAPI POBJECT_TYPE LpcPortObjectType; extern NTOSAPI POBJECT_TYPE MmSectionObjectType; extern NTOSAPI POBJECT_TYPE SeTokenObjectType; extern NTOSAPI CCHAR KeNumberProcessors; extern NTOSAPI PHAL_DISPATCH_TABLE HalDispatchTable; extern NTOSAPI PHAL_PRIVATE_DISPATCH_TABLE HalPrivateDispatchTable; /* ** IRP function codes */ #define IRP_MJ_CREATE 0x00 #define IRP_MJ_CREATE_NAMED_PIPE 0x01 #define IRP_MJ_CLOSE 0x02 #define IRP_MJ_READ 0x03 #define IRP_MJ_WRITE 0x04 #define IRP_MJ_QUERY_INFORMATION 0x05 #define IRP_MJ_SET_INFORMATION 0x06 #define IRP_MJ_QUERY_EA 0x07 #define IRP_MJ_SET_EA 0x08 #define IRP_MJ_FLUSH_BUFFERS 0x09 #define IRP_MJ_QUERY_VOLUME_INFORMATION 0x0a #define IRP_MJ_SET_VOLUME_INFORMATION 0x0b #define IRP_MJ_DIRECTORY_CONTROL 0x0c #define IRP_MJ_FILE_SYSTEM_CONTROL 0x0d #define IRP_MJ_DEVICE_CONTROL 0x0e #define IRP_MJ_INTERNAL_DEVICE_CONTROL 0x0f #define IRP_MJ_SCSI 0x0f #define IRP_MJ_SHUTDOWN 0x10 #define IRP_MJ_LOCK_CONTROL 0x11 #define IRP_MJ_CLEANUP 0x12 #define IRP_MJ_CREATE_MAILSLOT 0x13 #define IRP_MJ_QUERY_SECURITY 0x14 #define IRP_MJ_SET_SECURITY 0x15 #define IRP_MJ_POWER 0x16 #define IRP_MJ_SYSTEM_CONTROL 0x17 #define IRP_MJ_DEVICE_CHANGE 0x18 #define IRP_MJ_QUERY_QUOTA 0x19 #define IRP_MJ_SET_QUOTA 0x1a #define IRP_MJ_PNP 0x1b #define IRP_MJ_PNP_POWER 0x1b #define IRP_MJ_MAXIMUM_FUNCTION 0x1b #define IRP_MN_QUERY_DIRECTORY 0x01 #define IRP_MN_NOTIFY_CHANGE_DIRECTORY 0x02 #define IRP_MN_USER_FS_REQUEST 0x00 #define IRP_MN_MOUNT_VOLUME 0x01 #define IRP_MN_VERIFY_VOLUME 0x02 #define IRP_MN_LOAD_FILE_SYSTEM 0x03 #define IRP_MN_TRACK_LINK 0x04 #define IRP_MN_KERNEL_CALL 0x04 #define IRP_MN_LOCK 0x01 #define IRP_MN_UNLOCK_SINGLE 0x02 #define IRP_MN_UNLOCK_ALL 0x03 #define IRP_MN_UNLOCK_ALL_BY_KEY 0x04 #define IRP_MN_NORMAL 0x00 #define IRP_MN_DPC 0x01 #define IRP_MN_MDL 0x02 #define IRP_MN_COMPLETE 0x04 #define IRP_MN_COMPRESSED 0x08 #define IRP_MN_MDL_DPC (IRP_MN_MDL | IRP_MN_DPC) #define IRP_MN_COMPLETE_MDL (IRP_MN_COMPLETE | IRP_MN_MDL) #define IRP_MN_COMPLETE_MDL_DPC (IRP_MN_COMPLETE_MDL | IRP_MN_DPC) #define IRP_MN_SCSI_CLASS 0x01 #define IRP_MN_START_DEVICE 0x00 #define IRP_MN_QUERY_REMOVE_DEVICE 0x01 #define IRP_MN_REMOVE_DEVICE 0x02 #define IRP_MN_CANCEL_REMOVE_DEVICE 0x03 #define IRP_MN_STOP_DEVICE 0x04 #define IRP_MN_QUERY_STOP_DEVICE 0x05 #define IRP_MN_CANCEL_STOP_DEVICE 0x06 #define IRP_MN_QUERY_DEVICE_RELATIONS 0x07 #define IRP_MN_QUERY_INTERFACE 0x08 #define IRP_MN_QUERY_CAPABILITIES 0x09 #define IRP_MN_QUERY_RESOURCES 0x0A #define IRP_MN_QUERY_RESOURCE_REQUIREMENTS 0x0B #define IRP_MN_QUERY_DEVICE_TEXT 0x0C #define IRP_MN_FILTER_RESOURCE_REQUIREMENTS 0x0D #define IRP_MN_READ_CONFIG 0x0F #define IRP_MN_WRITE_CONFIG 0x10 #define IRP_MN_EJECT 0x11 #define IRP_MN_SET_LOCK 0x12 #define IRP_MN_QUERY_ID 0x13 #define IRP_MN_QUERY_PNP_DEVICE_STATE 0x14 #define IRP_MN_QUERY_BUS_INFORMATION 0x15 #define IRP_MN_DEVICE_USAGE_NOTIFICATION 0x16 #define IRP_MN_SURPRISE_REMOVAL 0x17 #define IRP_MN_QUERY_LEGACY_BUS_INFORMATION 0x18 #define IRP_MN_WAIT_WAKE 0x00 #define IRP_MN_POWER_SEQUENCE 0x01 #define IRP_MN_SET_POWER 0x02 #define IRP_MN_QUERY_POWER 0x03 #define IRP_MN_QUERY_ALL_DATA 0x00 #define IRP_MN_QUERY_SINGLE_INSTANCE 0x01 #define IRP_MN_CHANGE_SINGLE_INSTANCE 0x02 #define IRP_MN_CHANGE_SINGLE_ITEM 0x03 #define IRP_MN_ENABLE_EVENTS 0x04 #define IRP_MN_DISABLE_EVENTS 0x05 #define IRP_MN_ENABLE_COLLECTION 0x06 #define IRP_MN_DISABLE_COLLECTION 0x07 #define IRP_MN_REGINFO 0x08 #define IRP_MN_EXECUTE_METHOD 0x09 #define IRP_MN_REGINFO_EX 0x0b typedef enum _IO_ALLOCATION_ACTION { KeepObject = 1, DeallocateObject, DeallocateObjectKeepRegisters } IO_ALLOCATION_ACTION, *PIO_ALLOCATION_ACTION; typedef IO_ALLOCATION_ACTION DDKAPI (*PDRIVER_CONTROL)( IN struct _DEVICE_OBJECT *DeviceObject, IN struct _IRP *Irp, IN PVOID MapRegisterBase, IN PVOID Context); typedef VOID DDKAPI (*PDRIVER_LIST_CONTROL)( IN struct _DEVICE_OBJECT *DeviceObject, IN struct _IRP *Irp, IN struct _SCATTER_GATHER_LIST *ScatterGather, IN PVOID Context); typedef NTSTATUS DDKAPI (*PDRIVER_ADD_DEVICE)( IN struct _DRIVER_OBJECT *DriverObject, IN struct _DEVICE_OBJECT *PhysicalDeviceObject); typedef NTSTATUS DDKAPI (*PIO_COMPLETION_ROUTINE)( IN struct _DEVICE_OBJECT *DeviceObject, IN struct _IRP *Irp, IN PVOID Context); typedef VOID DDKAPI (*PDRIVER_CANCEL)( IN struct _DEVICE_OBJECT *DeviceObject, IN struct _IRP *Irp); typedef VOID DDKAPI (*PKDEFERRED_ROUTINE)( IN struct _KDPC *Dpc, IN PVOID DeferredContext, IN PVOID SystemArgument1, IN PVOID SystemArgument2); typedef NTSTATUS DDKAPI (*PDRIVER_DISPATCH)( IN struct _DEVICE_OBJECT *DeviceObject, IN struct _IRP *Irp); typedef VOID DDKAPI (*PIO_DPC_ROUTINE)( IN struct _KDPC *Dpc, IN struct _DEVICE_OBJECT *DeviceObject, IN struct _IRP *Irp, IN PVOID Context); typedef NTSTATUS DDKAPI (*PMM_DLL_INITIALIZE)( IN PUNICODE_STRING RegistryPath); typedef NTSTATUS DDKAPI (*PMM_DLL_UNLOAD)( VOID); typedef NTSTATUS DDKAPI (*PDRIVER_ENTRY)( IN struct _DRIVER_OBJECT *DriverObject, IN PUNICODE_STRING RegistryPath); typedef NTSTATUS DDKAPI (*PDRIVER_INITIALIZE)( IN struct _DRIVER_OBJECT *DriverObject, IN PUNICODE_STRING RegistryPath); typedef BOOLEAN DDKAPI (*PKSERVICE_ROUTINE)( IN struct _KINTERRUPT *Interrupt, IN PVOID ServiceContext); typedef VOID DDKAPI (*PIO_TIMER_ROUTINE)( IN struct _DEVICE_OBJECT *DeviceObject, IN PVOID Context); typedef VOID DDKAPI (*PDRIVER_REINITIALIZE)( IN struct _DRIVER_OBJECT *DriverObject, IN PVOID Context, IN ULONG Count); typedef NTSTATUS DDKAPI (*PDRIVER_STARTIO)( IN struct _DEVICE_OBJECT *DeviceObject, IN struct _IRP *Irp); typedef BOOLEAN DDKAPI (*PKSYNCHRONIZE_ROUTINE)( IN PVOID SynchronizeContext); typedef VOID DDKAPI (*PDRIVER_UNLOAD)( IN struct _DRIVER_OBJECT *DriverObject); /* ** Plug and Play structures */ typedef VOID DDKAPI (*PINTERFACE_REFERENCE)( PVOID Context); typedef VOID DDKAPI (*PINTERFACE_DEREFERENCE)( PVOID Context); typedef BOOLEAN DDKAPI (*PTRANSLATE_BUS_ADDRESS)( IN PVOID Context, IN PHYSICAL_ADDRESS BusAddress, IN ULONG Length, IN OUT PULONG AddressSpace, OUT PPHYSICAL_ADDRESS TranslatedAddress); typedef struct _DMA_ADAPTER* DDKAPI (*PGET_DMA_ADAPTER)( IN PVOID Context, IN struct _DEVICE_DESCRIPTION *DeviceDescriptor, OUT PULONG NumberOfMapRegisters); typedef ULONG DDKAPI (*PGET_SET_DEVICE_DATA)( IN PVOID Context, IN ULONG DataType, IN PVOID Buffer, IN ULONG Offset, IN ULONG Length); typedef union _POWER_STATE { SYSTEM_POWER_STATE SystemState; DEVICE_POWER_STATE DeviceState; } POWER_STATE, *PPOWER_STATE; typedef enum _POWER_STATE_TYPE { SystemPowerState, DevicePowerState } POWER_STATE_TYPE, *PPOWER_STATE_TYPE; typedef struct _BUS_INTERFACE_STANDARD { USHORT Size; USHORT Version; PVOID Context; PINTERFACE_REFERENCE InterfaceReference; PINTERFACE_DEREFERENCE InterfaceDereference; PTRANSLATE_BUS_ADDRESS TranslateBusAddress; PGET_DMA_ADAPTER GetDmaAdapter; PGET_SET_DEVICE_DATA SetBusData; PGET_SET_DEVICE_DATA GetBusData; } BUS_INTERFACE_STANDARD, *PBUS_INTERFACE_STANDARD; typedef struct _DEVICE_CAPABILITIES { USHORT Size; USHORT Version; ULONG DeviceD1 : 1; ULONG DeviceD2 : 1; ULONG LockSupported : 1; ULONG EjectSupported : 1; ULONG Removable : 1; ULONG DockDevice : 1; ULONG UniqueID : 1; ULONG SilentInstall : 1; ULONG RawDeviceOK : 1; ULONG SurpriseRemovalOK : 1; ULONG WakeFromD0 : 1; ULONG WakeFromD1 : 1; ULONG WakeFromD2 : 1; ULONG WakeFromD3 : 1; ULONG HardwareDisabled : 1; ULONG NonDynamic : 1; ULONG WarmEjectSupported : 1; ULONG NoDisplayInUI : 1; ULONG Reserved : 14; ULONG Address; ULONG UINumber; DEVICE_POWER_STATE DeviceState[PowerSystemMaximum]; SYSTEM_POWER_STATE SystemWake; DEVICE_POWER_STATE DeviceWake; ULONG D1Latency; ULONG D2Latency; ULONG D3Latency; } DEVICE_CAPABILITIES, *PDEVICE_CAPABILITIES; typedef struct _DEVICE_INTERFACE_CHANGE_NOTIFICATION { USHORT Version; USHORT Size; GUID Event; GUID InterfaceClassGuid; PUNICODE_STRING SymbolicLinkName; } DEVICE_INTERFACE_CHANGE_NOTIFICATION, *PDEVICE_INTERFACE_CHANGE_NOTIFICATION; typedef struct _HWPROFILE_CHANGE_NOTIFICATION { USHORT Version; USHORT Size; GUID Event; } HWPROFILE_CHANGE_NOTIFICATION, *PHWPROFILE_CHANGE_NOTIFICATION; #undef INTERFACE typedef struct _INTERFACE { USHORT Size; USHORT Version; PVOID Context; PINTERFACE_REFERENCE InterfaceReference; PINTERFACE_DEREFERENCE InterfaceDereference; } INTERFACE, *PINTERFACE; typedef struct _PLUGPLAY_NOTIFICATION_HEADER { USHORT Version; USHORT Size; GUID Event; } PLUGPLAY_NOTIFICATION_HEADER, *PPLUGPLAY_NOTIFICATION_HEADER; typedef ULONG PNP_DEVICE_STATE, *PPNP_DEVICE_STATE; /* PNP_DEVICE_STATE */ #define PNP_DEVICE_DISABLED 0x00000001 #define PNP_DEVICE_DONT_DISPLAY_IN_UI 0x00000002 #define PNP_DEVICE_FAILED 0x00000004 #define PNP_DEVICE_REMOVED 0x00000008 #define PNP_DEVICE_RESOURCE_REQUIREMENTS_CHANGED 0x00000010 #define PNP_DEVICE_NOT_DISABLEABLE 0x00000020 typedef struct _TARGET_DEVICE_CUSTOM_NOTIFICATION { USHORT Version; USHORT Size; GUID Event; struct _FILE_OBJECT *FileObject; LONG NameBufferOffset; UCHAR CustomDataBuffer[1]; } TARGET_DEVICE_CUSTOM_NOTIFICATION, *PTARGET_DEVICE_CUSTOM_NOTIFICATION; typedef struct _TARGET_DEVICE_REMOVAL_NOTIFICATION { USHORT Version; USHORT Size; GUID Event; struct _FILE_OBJECT *FileObject; } TARGET_DEVICE_REMOVAL_NOTIFICATION, *PTARGET_DEVICE_REMOVAL_NOTIFICATION; typedef enum _BUS_QUERY_ID_TYPE { BusQueryDeviceID, BusQueryHardwareIDs, BusQueryCompatibleIDs, BusQueryInstanceID, BusQueryDeviceSerialNumber } BUS_QUERY_ID_TYPE, *PBUS_QUERY_ID_TYPE; typedef enum _DEVICE_TEXT_TYPE { DeviceTextDescription, DeviceTextLocationInformation } DEVICE_TEXT_TYPE, *PDEVICE_TEXT_TYPE; typedef enum _DEVICE_USAGE_NOTIFICATION_TYPE { DeviceUsageTypeUndefined, DeviceUsageTypePaging, DeviceUsageTypeHibernation, DeviceUsageTypeDumpFile } DEVICE_USAGE_NOTIFICATION_TYPE; typedef struct _POWER_SEQUENCE { ULONG SequenceD1; ULONG SequenceD2; ULONG SequenceD3; } POWER_SEQUENCE, *PPOWER_SEQUENCE; typedef enum { DevicePropertyDeviceDescription, DevicePropertyHardwareID, DevicePropertyCompatibleIDs, DevicePropertyBootConfiguration, DevicePropertyBootConfigurationTranslated, DevicePropertyClassName, DevicePropertyClassGuid, DevicePropertyDriverKeyName, DevicePropertyManufacturer, DevicePropertyFriendlyName, DevicePropertyLocationInformation, DevicePropertyPhysicalDeviceObjectName, DevicePropertyBusTypeGuid, DevicePropertyLegacyBusType, DevicePropertyBusNumber, DevicePropertyEnumeratorName, DevicePropertyAddress, DevicePropertyUINumber, DevicePropertyInstallState, DevicePropertyRemovalPolicy } DEVICE_REGISTRY_PROPERTY; typedef enum _IO_NOTIFICATION_EVENT_CATEGORY { EventCategoryReserved, EventCategoryHardwareProfileChange, EventCategoryDeviceInterfaceChange, EventCategoryTargetDeviceChange } IO_NOTIFICATION_EVENT_CATEGORY; #define PNPNOTIFY_DEVICE_INTERFACE_INCLUDE_EXISTING_INTERFACES 0x00000001 typedef NTSTATUS DDKAPI (*PDRIVER_NOTIFICATION_CALLBACK_ROUTINE)( IN PVOID NotificationStructure, IN PVOID Context); typedef VOID DDKAPI (*PDEVICE_CHANGE_COMPLETE_CALLBACK)( IN PVOID Context); /* ** System structures */ #define SYMBOLIC_LINK_QUERY 0x0001 #define SYMBOLIC_LINK_ALL_ACCESS (STANDARD_RIGHTS_REQUIRED | 0x1) /* also in winnt,h */ #define DUPLICATE_CLOSE_SOURCE 0x00000001 #define DUPLICATE_SAME_ACCESS 0x00000002 #define DUPLICATE_SAME_ATTRIBUTES 0x00000004 /* end winnt.h */ typedef struct _OBJECT_NAME_INFORMATION { UNICODE_STRING Name; } OBJECT_NAME_INFORMATION, *POBJECT_NAME_INFORMATION; typedef VOID DDKAPI (*PIO_APC_ROUTINE)( IN PVOID ApcContext, IN PIO_STATUS_BLOCK IoStatusBlock, IN ULONG Reserved); typedef struct _IO_STATUS_BLOCK { _ANONYMOUS_UNION union { NTSTATUS Status; PVOID Pointer; } DUMMYUNIONNAME; ULONG_PTR Information; } IO_STATUS_BLOCK; typedef VOID DDKAPI (*PKNORMAL_ROUTINE)( IN PVOID NormalContext, IN PVOID SystemArgument1, IN PVOID SystemArgument2); typedef VOID DDKAPI (*PKKERNEL_ROUTINE)( IN struct _KAPC *Apc, IN OUT PKNORMAL_ROUTINE *NormalRoutine, IN OUT PVOID *NormalContext, IN OUT PVOID *SystemArgument1, IN OUT PVOID *SystemArgument2); typedef VOID DDKAPI (*PKRUNDOWN_ROUTINE)( IN struct _KAPC *Apc); typedef BOOLEAN DDKAPI (*PKTRANSFER_ROUTINE)( VOID); typedef struct _KAPC { CSHORT Type; CSHORT Size; ULONG Spare0; struct _KTHREAD *Thread; LIST_ENTRY ApcListEntry; PKKERNEL_ROUTINE KernelRoutine; PKRUNDOWN_ROUTINE RundownRoutine; PKNORMAL_ROUTINE NormalRoutine; PVOID NormalContext; PVOID SystemArgument1; PVOID SystemArgument2; CCHAR ApcStateIndex; KPROCESSOR_MODE ApcMode; BOOLEAN Inserted; } KAPC, *PKAPC, *RESTRICTED_POINTER PRKAPC; typedef struct _KDEVICE_QUEUE { CSHORT Type; CSHORT Size; LIST_ENTRY DeviceListHead; KSPIN_LOCK Lock; BOOLEAN Busy; } KDEVICE_QUEUE, *PKDEVICE_QUEUE, *RESTRICTED_POINTER PRKDEVICE_QUEUE; typedef struct _KDEVICE_QUEUE_ENTRY { LIST_ENTRY DeviceListEntry; ULONG SortKey; BOOLEAN Inserted; } KDEVICE_QUEUE_ENTRY, *PKDEVICE_QUEUE_ENTRY, *RESTRICTED_POINTER PRKDEVICE_QUEUE_ENTRY; #define LOCK_QUEUE_WAIT 1 #define LOCK_QUEUE_OWNER 2 typedef enum _KSPIN_LOCK_QUEUE_NUMBER { LockQueueDispatcherLock, LockQueueContextSwapLock, LockQueuePfnLock, LockQueueSystemSpaceLock, LockQueueVacbLock, LockQueueMasterLock, LockQueueNonPagedPoolLock, LockQueueIoCancelLock, LockQueueWorkQueueLock, LockQueueIoVpbLock, LockQueueIoDatabaseLock, LockQueueIoCompletionLock, LockQueueNtfsStructLock, LockQueueAfdWorkQueueLock, LockQueueBcbLock, LockQueueMaximumLock } KSPIN_LOCK_QUEUE_NUMBER, *PKSPIN_LOCK_QUEUE_NUMBER; typedef struct _KSPIN_LOCK_QUEUE { struct _KSPIN_LOCK_QUEUE *VOLATILE Next; PKSPIN_LOCK VOLATILE Lock; } KSPIN_LOCK_QUEUE, *PKSPIN_LOCK_QUEUE; typedef struct _KLOCK_QUEUE_HANDLE { KSPIN_LOCK_QUEUE LockQueue; KIRQL OldIrql; } KLOCK_QUEUE_HANDLE, *PKLOCK_QUEUE_HANDLE; typedef struct _KDPC { CSHORT Type; UCHAR Number; UCHAR Importance; LIST_ENTRY DpcListEntry; PKDEFERRED_ROUTINE DeferredRoutine; PVOID DeferredContext; PVOID SystemArgument1; PVOID SystemArgument2; PULONG_PTR Lock; } KDPC, *PKDPC, *RESTRICTED_POINTER PRKDPC; typedef struct _WAIT_CONTEXT_BLOCK { KDEVICE_QUEUE_ENTRY WaitQueueEntry; struct _DRIVER_CONTROL *DeviceRoutine; PVOID DeviceContext; ULONG NumberOfMapRegisters; PVOID DeviceObject; PVOID CurrentIrp; PKDPC BufferChainingDpc; } WAIT_CONTEXT_BLOCK, *PWAIT_CONTEXT_BLOCK; typedef struct _DISPATCHER_HEADER { UCHAR Type; UCHAR Absolute; UCHAR Size; UCHAR Inserted; LONG SignalState; LIST_ENTRY WaitListHead; } DISPATCHER_HEADER, *PDISPATCHER_HEADER; typedef struct _KEVENT { DISPATCHER_HEADER Header; } KEVENT, *PKEVENT, *RESTRICTED_POINTER PRKEVENT; typedef struct _KSEMAPHORE { DISPATCHER_HEADER Header; LONG Limit; } KSEMAPHORE, *PKSEMAPHORE, *RESTRICTED_POINTER PRKSEMAPHORE; typedef struct _FAST_MUTEX { LONG Count; struct _KTHREAD *Owner; ULONG Contention; KEVENT Event; ULONG OldIrql; } FAST_MUTEX, *PFAST_MUTEX; typedef struct _KTIMER { DISPATCHER_HEADER Header; ULARGE_INTEGER DueTime; LIST_ENTRY TimerListEntry; struct _KDPC *Dpc; LONG Period; } KTIMER, *PKTIMER, *RESTRICTED_POINTER PRKTIMER; typedef struct _KMUTANT { DISPATCHER_HEADER Header; LIST_ENTRY MutantListEntry; struct _KTHREAD *RESTRICTED_POINTER OwnerThread; BOOLEAN Abandoned; UCHAR ApcDisable; } KMUTANT, *PKMUTANT, *RESTRICTED_POINTER PRKMUTANT, KMUTEX, *PKMUTEX, *RESTRICTED_POINTER PRKMUTEX; typedef enum _TIMER_TYPE { NotificationTimer, SynchronizationTimer } TIMER_TYPE; #define EVENT_INCREMENT 1 #define IO_NO_INCREMENT 0 #define IO_CD_ROM_INCREMENT 1 #define IO_DISK_INCREMENT 1 #define IO_KEYBOARD_INCREMENT 6 #define IO_MAILSLOT_INCREMENT 2 #define IO_MOUSE_INCREMENT 6 #define IO_NAMED_PIPE_INCREMENT 2 #define IO_NETWORK_INCREMENT 2 #define IO_PARALLEL_INCREMENT 1 #define IO_SERIAL_INCREMENT 2 #define IO_SOUND_INCREMENT 8 #define IO_VIDEO_INCREMENT 1 #define SEMAPHORE_INCREMENT 1 typedef struct _IRP { CSHORT Type; USHORT Size; struct _MDL *MdlAddress; ULONG Flags; union { struct _IRP *MasterIrp; LONG IrpCount; PVOID SystemBuffer; } AssociatedIrp; LIST_ENTRY ThreadListEntry; IO_STATUS_BLOCK IoStatus; KPROCESSOR_MODE RequestorMode; BOOLEAN PendingReturned; CHAR StackCount; CHAR CurrentLocation; BOOLEAN Cancel; KIRQL CancelIrql; CCHAR ApcEnvironment; UCHAR AllocationFlags; PIO_STATUS_BLOCK UserIosb; PKEVENT UserEvent; union { struct { PIO_APC_ROUTINE UserApcRoutine; PVOID UserApcContext; } AsynchronousParameters; LARGE_INTEGER AllocationSize; } Overlay; PDRIVER_CANCEL CancelRoutine; PVOID UserBuffer; union { struct { _ANONYMOUS_UNION union { KDEVICE_QUEUE_ENTRY DeviceQueueEntry; _ANONYMOUS_STRUCT struct { PVOID DriverContext[4]; } DUMMYSTRUCTNAME; } DUMMYUNIONNAME; PETHREAD Thread; PCHAR AuxiliaryBuffer; _ANONYMOUS_STRUCT struct { LIST_ENTRY ListEntry; _ANONYMOUS_UNION union { struct _IO_STACK_LOCATION *CurrentStackLocation; ULONG PacketType; } DUMMYUNIONNAME; } DUMMYSTRUCTNAME; struct _FILE_OBJECT *OriginalFileObject; } Overlay; KAPC Apc; PVOID CompletionKey; } Tail; } IRP; typedef struct _IRP *PIRP; /* IRP.Flags */ #define SL_FORCE_ACCESS_CHECK 0x01 #define SL_OPEN_PAGING_FILE 0x02 #define SL_OPEN_TARGET_DIRECTORY 0x04 #define SL_CASE_SENSITIVE 0x80 #define SL_KEY_SPECIFIED 0x01 #define SL_OVERRIDE_VERIFY_VOLUME 0x02 #define SL_WRITE_THROUGH 0x04 #define SL_FT_SEQUENTIAL_WRITE 0x08 #define SL_FAIL_IMMEDIATELY 0x01 #define SL_EXCLUSIVE_LOCK 0x02 #define SL_RESTART_SCAN 0x01 #define SL_RETURN_SINGLE_ENTRY 0x02 #define SL_INDEX_SPECIFIED 0x04 #define SL_WATCH_TREE 0x01 #define SL_ALLOW_RAW_MOUNT 0x01 #define CTL_CODE(DeviceType, Function, Method, Access)( \ ((DeviceType) << 16) | ((Access) << 14) | ((Function) << 2) | (Method)) #define DEVICE_TYPE_FROM_CTL_CODE(ctl) (((ULONG) (ctl & 0xffff0000)) >> 16) enum { IRP_NOCACHE = 0x1, IRP_PAGING_IO = 0x2, IRP_MOUNT_COMPLETION = 0x2, IRP_SYNCHRONOUS_API = 0x4, IRP_ASSOCIATED_IRP = 0x8, IRP_BUFFERED_IO = 0x10, IRP_DEALLOCATE_BUFFER = 0x20, IRP_INPUT_OPERATION = 0x40, IRP_SYNCHRONOUS_PAGING_IO = 0x40, IRP_CREATE_OPERATION = 0x80, IRP_READ_OPERATION = 0x100, IRP_WRITE_OPERATION = 0x200, IRP_CLOSE_OPERATION = 0x400, IRP_DEFER_IO_COMPLETION = 0x800, IRP_OB_QUERY_NAME = 0x1000, IRP_HOLD_DEVICE_QUEUE = 0x2000, IRP_RETRY_IO_COMPLETION = 0x4000 }; typedef struct _DRIVE_LAYOUT_INFORMATION_MBR { ULONG Signature; } DRIVE_LAYOUT_INFORMATION_MBR, *PDRIVE_LAYOUT_INFORMATION_MBR; typedef struct _DRIVE_LAYOUT_INFORMATION_GPT { GUID DiskId; LARGE_INTEGER StartingUsableOffset; LARGE_INTEGER UsableLength; ULONG MaxPartitionCount; } DRIVE_LAYOUT_INFORMATION_GPT, *PDRIVE_LAYOUT_INFORMATION_GPT; typedef struct _PARTITION_INFORMATION_MBR { UCHAR PartitionType; BOOLEAN BootIndicator; BOOLEAN RecognizedPartition; ULONG HiddenSectors; } PARTITION_INFORMATION_MBR, *PPARTITION_INFORMATION_MBR; typedef struct _BOOTDISK_INFORMATION { LONGLONG BootPartitionOffset; LONGLONG SystemPartitionOffset; ULONG BootDeviceSignature; ULONG SystemDeviceSignature; } BOOTDISK_INFORMATION, *PBOOTDISK_INFORMATION; typedef struct _BOOTDISK_INFORMATION_EX { LONGLONG BootPartitionOffset; LONGLONG SystemPartitionOffset; ULONG BootDeviceSignature; ULONG SystemDeviceSignature; GUID BootDeviceGuid; GUID SystemDeviceGuid; BOOLEAN BootDeviceIsGpt; BOOLEAN SystemDeviceIsGpt; } BOOTDISK_INFORMATION_EX, *PBOOTDISK_INFORMATION_EX; typedef struct _EISA_MEMORY_TYPE { UCHAR ReadWrite : 1; UCHAR Cached : 1; UCHAR Reserved0 : 1; UCHAR Type : 2; UCHAR Shared : 1; UCHAR Reserved1 : 1; UCHAR MoreEntries : 1; } EISA_MEMORY_TYPE, *PEISA_MEMORY_TYPE; typedef struct _EISA_MEMORY_CONFIGURATION { EISA_MEMORY_TYPE ConfigurationByte; UCHAR DataSize; USHORT AddressLowWord; UCHAR AddressHighByte; USHORT MemorySize; } EISA_MEMORY_CONFIGURATION, *PEISA_MEMORY_CONFIGURATION; typedef struct _EISA_IRQ_DESCRIPTOR { UCHAR Interrupt : 4; UCHAR Reserved : 1; UCHAR LevelTriggered : 1; UCHAR Shared : 1; UCHAR MoreEntries : 1; } EISA_IRQ_DESCRIPTOR, *PEISA_IRQ_DESCRIPTOR; typedef struct _EISA_IRQ_CONFIGURATION { EISA_IRQ_DESCRIPTOR ConfigurationByte; UCHAR Reserved; } EISA_IRQ_CONFIGURATION, *PEISA_IRQ_CONFIGURATION; typedef struct _DMA_CONFIGURATION_BYTE0 { UCHAR Channel : 3; UCHAR Reserved : 3; UCHAR Shared : 1; UCHAR MoreEntries : 1; } DMA_CONFIGURATION_BYTE0; typedef struct _DMA_CONFIGURATION_BYTE1 { UCHAR Reserved0 : 2; UCHAR TransferSize : 2; UCHAR Timing : 2; UCHAR Reserved1 : 2; } DMA_CONFIGURATION_BYTE1; typedef struct _EISA_DMA_CONFIGURATION { DMA_CONFIGURATION_BYTE0 ConfigurationByte0; DMA_CONFIGURATION_BYTE1 ConfigurationByte1; } EISA_DMA_CONFIGURATION, *PEISA_DMA_CONFIGURATION; typedef struct _EISA_PORT_DESCRIPTOR { UCHAR NumberPorts : 5; UCHAR Reserved : 1; UCHAR Shared : 1; UCHAR MoreEntries : 1; } EISA_PORT_DESCRIPTOR, *PEISA_PORT_DESCRIPTOR; typedef struct _EISA_PORT_CONFIGURATION { EISA_PORT_DESCRIPTOR Configuration; USHORT PortAddress; } EISA_PORT_CONFIGURATION, *PEISA_PORT_CONFIGURATION; typedef struct _CM_EISA_FUNCTION_INFORMATION { ULONG CompressedId; UCHAR IdSlotFlags1; UCHAR IdSlotFlags2; UCHAR MinorRevision; UCHAR MajorRevision; UCHAR Selections[26]; UCHAR FunctionFlags; UCHAR TypeString[80]; EISA_MEMORY_CONFIGURATION EisaMemory[9]; EISA_IRQ_CONFIGURATION EisaIrq[7]; EISA_DMA_CONFIGURATION EisaDma[4]; EISA_PORT_CONFIGURATION EisaPort[20]; UCHAR InitializationData[60]; } CM_EISA_FUNCTION_INFORMATION, *PCM_EISA_FUNCTION_INFORMATION; /* CM_EISA_FUNCTION_INFORMATION.FunctionFlags */ #define EISA_FUNCTION_ENABLED 0x80 #define EISA_FREE_FORM_DATA 0x40 #define EISA_HAS_PORT_INIT_ENTRY 0x20 #define EISA_HAS_PORT_RANGE 0x10 #define EISA_HAS_DMA_ENTRY 0x08 #define EISA_HAS_IRQ_ENTRY 0x04 #define EISA_HAS_MEMORY_ENTRY 0x02 #define EISA_HAS_TYPE_ENTRY 0x01 #define EISA_HAS_INFORMATION \ (EISA_HAS_PORT_RANGE + EISA_HAS_DMA_ENTRY + EISA_HAS_IRQ_ENTRY \ + EISA_HAS_MEMORY_ENTRY + EISA_HAS_TYPE_ENTRY) typedef struct _CM_EISA_SLOT_INFORMATION { UCHAR ReturnCode; UCHAR ReturnFlags; UCHAR MajorRevision; UCHAR MinorRevision; USHORT Checksum; UCHAR NumberFunctions; UCHAR FunctionInformation; ULONG CompressedId; } CM_EISA_SLOT_INFORMATION, *PCM_EISA_SLOT_INFORMATION; /* CM_EISA_SLOT_INFORMATION.ReturnCode */ #define EISA_INVALID_SLOT 0x80 #define EISA_INVALID_FUNCTION 0x81 #define EISA_INVALID_CONFIGURATION 0x82 #define EISA_EMPTY_SLOT 0x83 #define EISA_INVALID_BIOS_CALL 0x86 typedef struct _CM_FLOPPY_DEVICE_DATA { USHORT Version; USHORT Revision; CHAR Size[8]; ULONG MaxDensity; ULONG MountDensity; UCHAR StepRateHeadUnloadTime; UCHAR HeadLoadTime; UCHAR MotorOffTime; UCHAR SectorLengthCode; UCHAR SectorPerTrack; UCHAR ReadWriteGapLength; UCHAR DataTransferLength; UCHAR FormatGapLength; UCHAR FormatFillCharacter; UCHAR HeadSettleTime; UCHAR MotorSettleTime; UCHAR MaximumTrackValue; UCHAR DataTransferRate; } CM_FLOPPY_DEVICE_DATA, *PCM_FLOPPY_DEVICE_DATA; typedef enum _INTERFACE_TYPE { InterfaceTypeUndefined = -1, Internal, Isa, Eisa, MicroChannel, TurboChannel, PCIBus, VMEBus, NuBus, PCMCIABus, CBus, MPIBus, MPSABus, ProcessorInternal, InternalPowerBus, PNPISABus, PNPBus, MaximumInterfaceType } INTERFACE_TYPE, *PINTERFACE_TYPE; typedef struct _PNP_BUS_INFORMATION { GUID BusTypeGuid; INTERFACE_TYPE LegacyBusType; ULONG BusNumber; } PNP_BUS_INFORMATION, *PPNP_BUS_INFORMATION; typedef struct _CM_PARTIAL_RESOURCE_DESCRIPTOR { UCHAR Type; UCHAR ShareDisposition; USHORT Flags; union { struct { PHYSICAL_ADDRESS Start; ULONG Length; } Generic; struct { PHYSICAL_ADDRESS Start; ULONG Length; } Port; struct { ULONG Level; ULONG Vector; ULONG Affinity; } Interrupt; struct { PHYSICAL_ADDRESS Start; ULONG Length; } Memory; struct { ULONG Channel; ULONG Port; ULONG Reserved1; } Dma; struct { ULONG Data[3]; } DevicePrivate; struct { ULONG Start; ULONG Length; ULONG Reserved; } BusNumber; struct { ULONG DataSize; ULONG Reserved1; ULONG Reserved2; } DeviceSpecificData; } u; } CM_PARTIAL_RESOURCE_DESCRIPTOR, *PCM_PARTIAL_RESOURCE_DESCRIPTOR; /* CM_PARTIAL_RESOURCE_DESCRIPTOR.Type */ #define CmResourceTypeNull 0 #define CmResourceTypePort 1 #define CmResourceTypeInterrupt 2 #define CmResourceTypeMemory 3 #define CmResourceTypeDma 4 #define CmResourceTypeDeviceSpecific 5 #define CmResourceTypeBusNumber 6 #define CmResourceTypeMaximum 7 #define CmResourceTypeNonArbitrated 128 #define CmResourceTypeConfigData 128 #define CmResourceTypeDevicePrivate 129 #define CmResourceTypePcCardConfig 130 #define CmResourceTypeMfCardConfig 131 /* CM_PARTIAL_RESOURCE_DESCRIPTOR.ShareDisposition */ typedef enum _CM_SHARE_DISPOSITION { CmResourceShareUndetermined, CmResourceShareDeviceExclusive, CmResourceShareDriverExclusive, CmResourceShareShared } CM_SHARE_DISPOSITION; /* CM_PARTIAL_RESOURCE_DESCRIPTOR.Flags if Type = CmResourceTypePort */ #define CM_RESOURCE_PORT_MEMORY 0x0000 #define CM_RESOURCE_PORT_IO 0x0001 #define CM_RESOURCE_PORT_10_BIT_DECODE 0x0004 #define CM_RESOURCE_PORT_12_BIT_DECODE 0x0008 #define CM_RESOURCE_PORT_16_BIT_DECODE 0x0010 #define CM_RESOURCE_PORT_POSITIVE_DECODE 0x0020 #define CM_RESOURCE_PORT_PASSIVE_DECODE 0x0040 #define CM_RESOURCE_PORT_WINDOW_DECODE 0x0080 /* CM_PARTIAL_RESOURCE_DESCRIPTOR.Flags if Type = CmResourceTypeInterrupt */ #define CM_RESOURCE_INTERRUPT_LEVEL_SENSITIVE 0x0000 #define CM_RESOURCE_INTERRUPT_LATCHED 0x0001 /* CM_PARTIAL_RESOURCE_DESCRIPTOR.Flags if Type = CmResourceTypeMemory */ #define CM_RESOURCE_MEMORY_READ_WRITE 0x0000 #define CM_RESOURCE_MEMORY_READ_ONLY 0x0001 #define CM_RESOURCE_MEMORY_WRITE_ONLY 0x0002 #define CM_RESOURCE_MEMORY_PREFETCHABLE 0x0004 #define CM_RESOURCE_MEMORY_COMBINEDWRITE 0x0008 #define CM_RESOURCE_MEMORY_24 0x0010 #define CM_RESOURCE_MEMORY_CACHEABLE 0x0020 /* CM_PARTIAL_RESOURCE_DESCRIPTOR.Flags if Type = CmResourceTypeDma */ #define CM_RESOURCE_DMA_8 0x0000 #define CM_RESOURCE_DMA_16 0x0001 #define CM_RESOURCE_DMA_32 0x0002 #define CM_RESOURCE_DMA_8_AND_16 0x0004 #define CM_RESOURCE_DMA_BUS_MASTER 0x0008 #define CM_RESOURCE_DMA_TYPE_A 0x0010 #define CM_RESOURCE_DMA_TYPE_B 0x0020 #define CM_RESOURCE_DMA_TYPE_F 0x0040 typedef struct _CM_PARTIAL_RESOURCE_LIST { USHORT Version; USHORT Revision; ULONG Count; CM_PARTIAL_RESOURCE_DESCRIPTOR PartialDescriptors[1]; } CM_PARTIAL_RESOURCE_LIST, *PCM_PARTIAL_RESOURCE_LIST; typedef struct _CM_FULL_RESOURCE_DESCRIPTOR { INTERFACE_TYPE InterfaceType; ULONG BusNumber; CM_PARTIAL_RESOURCE_LIST PartialResourceList; } CM_FULL_RESOURCE_DESCRIPTOR, *PCM_FULL_RESOURCE_DESCRIPTOR; typedef struct _CM_RESOURCE_LIST { ULONG Count; CM_FULL_RESOURCE_DESCRIPTOR List[1]; } CM_RESOURCE_LIST, *PCM_RESOURCE_LIST; typedef struct _CM_INT13_DRIVE_PARAMETER { USHORT DriveSelect; ULONG MaxCylinders; USHORT SectorsPerTrack; USHORT MaxHeads; USHORT NumberDrives; } CM_INT13_DRIVE_PARAMETER, *PCM_INT13_DRIVE_PARAMETER; typedef struct _CM_KEYBOARD_DEVICE_DATA { USHORT Version; USHORT Revision; UCHAR Type; UCHAR Subtype; USHORT KeyboardFlags; } CM_KEYBOARD_DEVICE_DATA, *PCM_KEYBOARD_DEVICE_DATA; #define KEYBOARD_INSERT_ON 0x80 #define KEYBOARD_CAPS_LOCK_ON 0x40 #define KEYBOARD_NUM_LOCK_ON 0x20 #define KEYBOARD_SCROLL_LOCK_ON 0x10 #define KEYBOARD_ALT_KEY_DOWN 0x08 #define KEYBOARD_CTRL_KEY_DOWN 0x04 #define KEYBOARD_LEFT_SHIFT_DOWN 0x02 #define KEYBOARD_RIGHT_SHIFT_DOWN 0x01 typedef struct _CM_MCA_POS_DATA { USHORT AdapterId; UCHAR PosData1; UCHAR PosData2; UCHAR PosData3; UCHAR PosData4; } CM_MCA_POS_DATA, *PCM_MCA_POS_DATA; typedef struct CM_Power_Data_s { ULONG PD_Size; DEVICE_POWER_STATE PD_MostRecentPowerState; ULONG PD_Capabilities; ULONG PD_D1Latency; ULONG PD_D2Latency; ULONG PD_D3Latency; DEVICE_POWER_STATE PD_PowerStateMapping[PowerSystemMaximum]; } CM_POWER_DATA, *PCM_POWER_DATA; #define PDCAP_D0_SUPPORTED 0x00000001 #define PDCAP_D1_SUPPORTED 0x00000002 #define PDCAP_D2_SUPPORTED 0x00000004 #define PDCAP_D3_SUPPORTED 0x00000008 #define PDCAP_WAKE_FROM_D0_SUPPORTED 0x00000010 #define PDCAP_WAKE_FROM_D1_SUPPORTED 0x00000020 #define PDCAP_WAKE_FROM_D2_SUPPORTED 0x00000040 #define PDCAP_WAKE_FROM_D3_SUPPORTED 0x00000080 #define PDCAP_WARM_EJECT_SUPPORTED 0x00000100 typedef struct _CM_SCSI_DEVICE_DATA { USHORT Version; USHORT Revision; UCHAR HostIdentifier; } CM_SCSI_DEVICE_DATA, *PCM_SCSI_DEVICE_DATA; typedef struct _CM_SERIAL_DEVICE_DATA { USHORT Version; USHORT Revision; ULONG BaudClock; } CM_SERIAL_DEVICE_DATA, *PCM_SERIAL_DEVICE_DATA; /* IO_RESOURCE_DESCRIPTOR.Option */ #define IO_RESOURCE_PREFERRED 0x01 #define IO_RESOURCE_DEFAULT 0x02 #define IO_RESOURCE_ALTERNATIVE 0x08 typedef struct _IO_RESOURCE_DESCRIPTOR { UCHAR Option; UCHAR Type; UCHAR ShareDisposition; UCHAR Spare1; USHORT Flags; USHORT Spare2; union { struct { ULONG Length; ULONG Alignment; PHYSICAL_ADDRESS MinimumAddress; PHYSICAL_ADDRESS MaximumAddress; } Port; struct { ULONG Length; ULONG Alignment; PHYSICAL_ADDRESS MinimumAddress; PHYSICAL_ADDRESS MaximumAddress; } Memory; struct { ULONG MinimumVector; ULONG MaximumVector; } Interrupt; struct { ULONG MinimumChannel; ULONG MaximumChannel; } Dma; struct { ULONG Length; ULONG Alignment; PHYSICAL_ADDRESS MinimumAddress; PHYSICAL_ADDRESS MaximumAddress; } Generic; struct { ULONG Data[3]; } DevicePrivate; struct { ULONG Length; ULONG MinBusNumber; ULONG MaxBusNumber; ULONG Reserved; } BusNumber; struct { ULONG Priority; ULONG Reserved1; ULONG Reserved2; } ConfigData; } u; } IO_RESOURCE_DESCRIPTOR, *PIO_RESOURCE_DESCRIPTOR; typedef struct _IO_RESOURCE_LIST { USHORT Version; USHORT Revision; ULONG Count; IO_RESOURCE_DESCRIPTOR Descriptors[1]; } IO_RESOURCE_LIST, *PIO_RESOURCE_LIST; typedef struct _IO_RESOURCE_REQUIREMENTS_LIST { ULONG ListSize; INTERFACE_TYPE InterfaceType; ULONG BusNumber; ULONG SlotNumber; ULONG Reserved[3]; ULONG AlternativeLists; IO_RESOURCE_LIST List[1]; } IO_RESOURCE_REQUIREMENTS_LIST, *PIO_RESOURCE_REQUIREMENTS_LIST; typedef struct _CONTROLLER_OBJECT { CSHORT Type; CSHORT Size; PVOID ControllerExtension; KDEVICE_QUEUE DeviceWaitQueue; ULONG Spare1; LARGE_INTEGER Spare2; } CONTROLLER_OBJECT, *PCONTROLLER_OBJECT; typedef enum _DMA_WIDTH { Width8Bits, Width16Bits, Width32Bits, MaximumDmaWidth } DMA_WIDTH, *PDMA_WIDTH; typedef enum _DMA_SPEED { Compatible, TypeA, TypeB, TypeC, TypeF, MaximumDmaSpeed } DMA_SPEED, *PDMA_SPEED; /* DEVICE_DESCRIPTION.Version */ #define DEVICE_DESCRIPTION_VERSION 0x0000 #define DEVICE_DESCRIPTION_VERSION1 0x0001 #define DEVICE_DESCRIPTION_VERSION2 0x0002 typedef struct _DEVICE_DESCRIPTION { ULONG Version; BOOLEAN Master; BOOLEAN ScatterGather; BOOLEAN DemandMode; BOOLEAN AutoInitialize; BOOLEAN Dma32BitAddresses; BOOLEAN IgnoreCount; BOOLEAN Reserved1; BOOLEAN Dma64BitAddresses; ULONG BusNumber; ULONG DmaChannel; INTERFACE_TYPE InterfaceType; DMA_WIDTH DmaWidth; DMA_SPEED DmaSpeed; ULONG MaximumLength; ULONG DmaPort; } DEVICE_DESCRIPTION, *PDEVICE_DESCRIPTION; /* VPB.Flags */ #define VPB_MOUNTED 0x0001 #define VPB_LOCKED 0x0002 #define VPB_PERSISTENT 0x0004 #define VPB_REMOVE_PENDING 0x0008 #define VPB_RAW_MOUNT 0x0010 #define MAXIMUM_VOLUME_LABEL_LENGTH (32 * sizeof(WCHAR)) typedef struct _VPB { CSHORT Type; CSHORT Size; USHORT Flags; USHORT VolumeLabelLength; struct _DEVICE_OBJECT *DeviceObject; struct _DEVICE_OBJECT *RealDevice; ULONG SerialNumber; ULONG ReferenceCount; WCHAR VolumeLabel[MAXIMUM_VOLUME_LABEL_LENGTH / sizeof(WCHAR)]; } VPB, *PVPB; /* DEVICE_OBJECT.Flags */ #define DO_VERIFY_VOLUME 0x00000002 #define DO_BUFFERED_IO 0x00000004 #define DO_EXCLUSIVE 0x00000008 #define DO_DIRECT_IO 0x00000010 #define DO_MAP_IO_BUFFER 0x00000020 #define DO_DEVICE_HAS_NAME 0x00000040 #define DO_DEVICE_INITIALIZING 0x00000080 #define DO_SYSTEM_BOOT_PARTITION 0x00000100 #define DO_LONG_TERM_REQUESTS 0x00000200 #define DO_NEVER_LAST_DEVICE 0x00000400 #define DO_SHUTDOWN_REGISTERED 0x00000800 #define DO_BUS_ENUMERATED_DEVICE 0x00001000 #define DO_POWER_PAGABLE 0x00002000 #define DO_POWER_INRUSH 0x00004000 #define DO_LOW_PRIORITY_FILESYSTEM 0x00010000 /* DEVICE_OBJECT.Characteristics */ #define FILE_REMOVABLE_MEDIA 0x00000001 #define FILE_READ_ONLY_DEVICE 0x00000002 #define FILE_FLOPPY_DISKETTE 0x00000004 #define FILE_WRITE_ONCE_MEDIA 0x00000008 #define FILE_REMOTE_DEVICE 0x00000010 #define FILE_DEVICE_IS_MOUNTED 0x00000020 #define FILE_VIRTUAL_VOLUME 0x00000040 #define FILE_AUTOGENERATED_DEVICE_NAME 0x00000080 #define FILE_DEVICE_SECURE_OPEN 0x00000100 /* DEVICE_OBJECT.AlignmentRequirement */ #define FILE_BYTE_ALIGNMENT 0x00000000 #define FILE_WORD_ALIGNMENT 0x00000001 #define FILE_LONG_ALIGNMENT 0x00000003 #define FILE_QUAD_ALIGNMENT 0x00000007 #define FILE_OCTA_ALIGNMENT 0x0000000f #define FILE_32_BYTE_ALIGNMENT 0x0000001f #define FILE_64_BYTE_ALIGNMENT 0x0000003f #define FILE_128_BYTE_ALIGNMENT 0x0000007f #define FILE_256_BYTE_ALIGNMENT 0x000000ff #define FILE_512_BYTE_ALIGNMENT 0x000001ff /* DEVICE_OBJECT.DeviceType */ #define DEVICE_TYPE ULONG #define FILE_DEVICE_BEEP 0x00000001 #define FILE_DEVICE_CD_ROM 0x00000002 #define FILE_DEVICE_CD_ROM_FILE_SYSTEM 0x00000003 #define FILE_DEVICE_CONTROLLER 0x00000004 #define FILE_DEVICE_DATALINK 0x00000005 #define FILE_DEVICE_DFS 0x00000006 #define FILE_DEVICE_DISK 0x00000007 #define FILE_DEVICE_DISK_FILE_SYSTEM 0x00000008 #define FILE_DEVICE_FILE_SYSTEM 0x00000009 #define FILE_DEVICE_INPORT_PORT 0x0000000a #define FILE_DEVICE_KEYBOARD 0x0000000b #define FILE_DEVICE_MAILSLOT 0x0000000c #define FILE_DEVICE_MIDI_IN 0x0000000d #define FILE_DEVICE_MIDI_OUT 0x0000000e #define FILE_DEVICE_MOUSE 0x0000000f #define FILE_DEVICE_MULTI_UNC_PROVIDER 0x00000010 #define FILE_DEVICE_NAMED_PIPE 0x00000011 #define FILE_DEVICE_NETWORK 0x00000012 #define FILE_DEVICE_NETWORK_BROWSER 0x00000013 #define FILE_DEVICE_NETWORK_FILE_SYSTEM 0x00000014 #define FILE_DEVICE_NULL 0x00000015 #define FILE_DEVICE_PARALLEL_PORT 0x00000016 #define FILE_DEVICE_PHYSICAL_NETCARD 0x00000017 #define FILE_DEVICE_PRINTER 0x00000018 #define FILE_DEVICE_SCANNER 0x00000019 #define FILE_DEVICE_SERIAL_MOUSE_PORT 0x0000001a #define FILE_DEVICE_SERIAL_PORT 0x0000001b #define FILE_DEVICE_SCREEN 0x0000001c #define FILE_DEVICE_SOUND 0x0000001d #define FILE_DEVICE_STREAMS 0x0000001e #define FILE_DEVICE_TAPE 0x0000001f #define FILE_DEVICE_TAPE_FILE_SYSTEM 0x00000020 #define FILE_DEVICE_TRANSPORT 0x00000021 #define FILE_DEVICE_UNKNOWN 0x00000022 #define FILE_DEVICE_VIDEO 0x00000023 #define FILE_DEVICE_VIRTUAL_DISK 0x00000024 #define FILE_DEVICE_WAVE_IN 0x00000025 #define FILE_DEVICE_WAVE_OUT 0x00000026 #define FILE_DEVICE_8042_PORT 0x00000027 #define FILE_DEVICE_NETWORK_REDIRECTOR 0x00000028 #define FILE_DEVICE_BATTERY 0x00000029 #define FILE_DEVICE_BUS_EXTENDER 0x0000002a #define FILE_DEVICE_MODEM 0x0000002b #define FILE_DEVICE_VDM 0x0000002c #define FILE_DEVICE_MASS_STORAGE 0x0000002d #define FILE_DEVICE_SMB 0x0000002e #define FILE_DEVICE_KS 0x0000002f #define FILE_DEVICE_CHANGER 0x00000030 #define FILE_DEVICE_SMARTCARD 0x00000031 #define FILE_DEVICE_ACPI 0x00000032 #define FILE_DEVICE_DVD 0x00000033 #define FILE_DEVICE_FULLSCREEN_VIDEO 0x00000034 #define FILE_DEVICE_DFS_FILE_SYSTEM 0x00000035 #define FILE_DEVICE_DFS_VOLUME 0x00000036 #define FILE_DEVICE_SERENUM 0x00000037 #define FILE_DEVICE_TERMSRV 0x00000038 #define FILE_DEVICE_KSEC 0x00000039 #define FILE_DEVICE_FIPS 0x0000003a typedef struct _DEVICE_OBJECT { CSHORT Type; USHORT Size; LONG ReferenceCount; struct _DRIVER_OBJECT *DriverObject; struct _DEVICE_OBJECT *NextDevice; struct _DEVICE_OBJECT *AttachedDevice; struct _IRP *CurrentIrp; PIO_TIMER Timer; ULONG Flags; ULONG Characteristics; PVPB Vpb; PVOID DeviceExtension; DEVICE_TYPE DeviceType; CCHAR StackSize; union { LIST_ENTRY ListEntry; WAIT_CONTEXT_BLOCK Wcb; } Queue; ULONG AlignmentRequirement; KDEVICE_QUEUE DeviceQueue; KDPC Dpc; ULONG ActiveThreadCount; PSECURITY_DESCRIPTOR SecurityDescriptor; KEVENT DeviceLock; USHORT SectorSize; USHORT Spare1; struct _DEVOBJ_EXTENSION *DeviceObjectExtension; PVOID Reserved; } DEVICE_OBJECT; typedef struct _DEVICE_OBJECT *PDEVICE_OBJECT; typedef enum _DEVICE_RELATION_TYPE { BusRelations, EjectionRelations, PowerRelations, RemovalRelations, TargetDeviceRelation, SingleBusRelations } DEVICE_RELATION_TYPE, *PDEVICE_RELATION_TYPE; typedef struct _DEVICE_RELATIONS { ULONG Count; PDEVICE_OBJECT Objects[1]; } DEVICE_RELATIONS, *PDEVICE_RELATIONS; typedef struct _SCATTER_GATHER_ELEMENT { PHYSICAL_ADDRESS Address; ULONG Length; ULONG_PTR Reserved; } SCATTER_GATHER_ELEMENT, *PSCATTER_GATHER_ELEMENT; typedef struct _SCATTER_GATHER_LIST { ULONG NumberOfElements; ULONG_PTR Reserved; SCATTER_GATHER_ELEMENT Elements[0]; } SCATTER_GATHER_LIST, *PSCATTER_GATHER_LIST; typedef struct _MDL { struct _MDL *Next; CSHORT Size; CSHORT MdlFlags; struct _EPROCESS *Process; PVOID MappedSystemVa; PVOID StartVa; ULONG ByteCount; ULONG ByteOffset; } MDL, *PMDL; #define MDL_MAPPED_TO_SYSTEM_VA 0x0001 #define MDL_PAGES_LOCKED 0x0002 #define MDL_SOURCE_IS_NONPAGED_POOL 0x0004 #define MDL_ALLOCATED_FIXED_SIZE 0x0008 #define MDL_PARTIAL 0x0010 #define MDL_PARTIAL_HAS_BEEN_MAPPED 0x0020 #define MDL_IO_PAGE_READ 0x0040 #define MDL_WRITE_OPERATION 0x0080 #define MDL_PARENT_MAPPED_SYSTEM_VA 0x0100 #define MDL_FREE_EXTRA_PTES 0x0200 #define MDL_IO_SPACE 0x0800 #define MDL_NETWORK_HEADER 0x1000 #define MDL_MAPPING_CAN_FAIL 0x2000 #define MDL_ALLOCATED_MUST_SUCCEED 0x4000 #define MDL_MAPPING_FLAGS ( \ MDL_MAPPED_TO_SYSTEM_VA | \ MDL_PAGES_LOCKED | \ MDL_SOURCE_IS_NONPAGED_POOL | \ MDL_PARTIAL_HAS_BEEN_MAPPED | \ MDL_PARENT_MAPPED_SYSTEM_VA | \ MDL_SYSTEM_VA | \ MDL_IO_SPACE) typedef VOID DDKAPI (*PPUT_DMA_ADAPTER)( IN PDMA_ADAPTER DmaAdapter); typedef PVOID DDKAPI (*PALLOCATE_COMMON_BUFFER)( IN PDMA_ADAPTER DmaAdapter, IN ULONG Length, OUT PPHYSICAL_ADDRESS LogicalAddress, IN BOOLEAN CacheEnabled); typedef VOID DDKAPI (*PFREE_COMMON_BUFFER)( IN PDMA_ADAPTER DmaAdapter, IN ULONG Length, IN PHYSICAL_ADDRESS LogicalAddress, IN PVOID VirtualAddress, IN BOOLEAN CacheEnabled); typedef NTSTATUS DDKAPI (*PALLOCATE_ADAPTER_CHANNEL)( IN PDMA_ADAPTER DmaAdapter, IN PDEVICE_OBJECT DeviceObject, IN ULONG NumberOfMapRegisters, IN PDRIVER_CONTROL ExecutionRoutine, IN PVOID Context); typedef BOOLEAN DDKAPI (*PFLUSH_ADAPTER_BUFFERS)( IN PDMA_ADAPTER DmaAdapter, IN PMDL Mdl, IN PVOID MapRegisterBase, IN PVOID CurrentVa, IN ULONG Length, IN BOOLEAN WriteToDevice); typedef VOID DDKAPI (*PFREE_ADAPTER_CHANNEL)( IN PDMA_ADAPTER DmaAdapter); typedef VOID DDKAPI (*PFREE_MAP_REGISTERS)( IN PDMA_ADAPTER DmaAdapter, PVOID MapRegisterBase, ULONG NumberOfMapRegisters); typedef PHYSICAL_ADDRESS DDKAPI (*PMAP_TRANSFER)( IN PDMA_ADAPTER DmaAdapter, IN PMDL Mdl, IN PVOID MapRegisterBase, IN PVOID CurrentVa, IN OUT PULONG Length, IN BOOLEAN WriteToDevice); typedef ULONG DDKAPI (*PGET_DMA_ALIGNMENT)( IN PDMA_ADAPTER DmaAdapter); typedef ULONG DDKAPI (*PREAD_DMA_COUNTER)( IN PDMA_ADAPTER DmaAdapter); typedef NTSTATUS DDKAPI (*PGET_SCATTER_GATHER_LIST)( IN PDMA_ADAPTER DmaAdapter, IN PDEVICE_OBJECT DeviceObject, IN PMDL Mdl, IN PVOID CurrentVa, IN ULONG Length, IN PDRIVER_LIST_CONTROL ExecutionRoutine, IN PVOID Context, IN BOOLEAN WriteToDevice); typedef VOID DDKAPI (*PPUT_SCATTER_GATHER_LIST)( IN PDMA_ADAPTER DmaAdapter, IN PSCATTER_GATHER_LIST ScatterGather, IN BOOLEAN WriteToDevice); typedef NTSTATUS DDKAPI (*PCALCULATE_SCATTER_GATHER_LIST_SIZE)( IN PDMA_ADAPTER DmaAdapter, IN PMDL Mdl OPTIONAL, IN PVOID CurrentVa, IN ULONG Length, OUT PULONG ScatterGatherListSize, OUT PULONG pNumberOfMapRegisters OPTIONAL); typedef NTSTATUS DDKAPI (*PBUILD_SCATTER_GATHER_LIST)( IN PDMA_ADAPTER DmaAdapter, IN PDEVICE_OBJECT DeviceObject, IN PMDL Mdl, IN PVOID CurrentVa, IN ULONG Length, IN PDRIVER_LIST_CONTROL ExecutionRoutine, IN PVOID Context, IN BOOLEAN WriteToDevice, IN PVOID ScatterGatherBuffer, IN ULONG ScatterGatherLength); typedef NTSTATUS DDKAPI (*PBUILD_MDL_FROM_SCATTER_GATHER_LIST)( IN PDMA_ADAPTER DmaAdapter, IN PSCATTER_GATHER_LIST ScatterGather, IN PMDL OriginalMdl, OUT PMDL *TargetMdl); typedef struct _DMA_OPERATIONS { ULONG Size; PPUT_DMA_ADAPTER PutDmaAdapter; PALLOCATE_COMMON_BUFFER AllocateCommonBuffer; PFREE_COMMON_BUFFER FreeCommonBuffer; PALLOCATE_ADAPTER_CHANNEL AllocateAdapterChannel; PFLUSH_ADAPTER_BUFFERS FlushAdapterBuffers; PFREE_ADAPTER_CHANNEL FreeAdapterChannel; PFREE_MAP_REGISTERS FreeMapRegisters; PMAP_TRANSFER MapTransfer; PGET_DMA_ALIGNMENT GetDmaAlignment; PREAD_DMA_COUNTER ReadDmaCounter; PGET_SCATTER_GATHER_LIST GetScatterGatherList; PPUT_SCATTER_GATHER_LIST PutScatterGatherList; PCALCULATE_SCATTER_GATHER_LIST_SIZE CalculateScatterGatherList; PBUILD_SCATTER_GATHER_LIST BuildScatterGatherList; PBUILD_MDL_FROM_SCATTER_GATHER_LIST BuildMdlFromScatterGatherList; } DMA_OPERATIONS, *PDMA_OPERATIONS; typedef struct _DMA_ADAPTER { USHORT Version; USHORT Size; PDMA_OPERATIONS DmaOperations; } DMA_ADAPTER; typedef enum _FILE_INFORMATION_CLASS { FileDirectoryInformation = 1, FileFullDirectoryInformation, FileBothDirectoryInformation, FileBasicInformation, FileStandardInformation, FileInternalInformation, FileEaInformation, FileAccessInformation, FileNameInformation, FileRenameInformation, FileLinkInformation, FileNamesInformation, FileDispositionInformation, FilePositionInformation, FileFullEaInformation, FileModeInformation, FileAlignmentInformation, FileAllInformation, FileAllocationInformation, FileEndOfFileInformation, FileAlternateNameInformation, FileStreamInformation, FilePipeInformation, FilePipeLocalInformation, FilePipeRemoteInformation, FileMailslotQueryInformation, FileMailslotSetInformation, FileCompressionInformation, FileObjectIdInformation, FileCompletionInformation, FileMoveClusterInformation, FileQuotaInformation, FileReparsePointInformation, FileNetworkOpenInformation, FileAttributeTagInformation, FileTrackingInformation, FileIdBothDirectoryInformation, FileIdFullDirectoryInformation, FileValidDataLengthInformation, FileShortNameInformation, FileMaximumInformation } FILE_INFORMATION_CLASS, *PFILE_INFORMATION_CLASS; typedef struct _FILE_POSITION_INFORMATION { LARGE_INTEGER CurrentByteOffset; } FILE_POSITION_INFORMATION, *PFILE_POSITION_INFORMATION; typedef struct _FILE_ALIGNMENT_INFORMATION { ULONG AlignmentRequirement; } FILE_ALIGNMENT_INFORMATION; typedef struct _FILE_NAME_INFORMATION { ULONG FileNameLength; WCHAR FileName[1]; } FILE_NAME_INFORMATION, *PFILE_NAME_INFORMATION; typedef struct FILE_BASIC_INFORMATION { LARGE_INTEGER CreationTime; LARGE_INTEGER LastAccessTime; LARGE_INTEGER LastWriteTime; LARGE_INTEGER ChangeTime; ULONG FileAttributes; } FILE_BASIC_INFORMATION, *PFILE_BASIC_INFORMATION; typedef struct _FILE_STANDARD_INFORMATION { LARGE_INTEGER AllocationSize; LARGE_INTEGER EndOfFile; ULONG NumberOfLinks; BOOLEAN DeletePending; BOOLEAN Directory; } FILE_STANDARD_INFORMATION, *PFILE_STANDARD_INFORMATION; typedef struct _FILE_NETWORK_OPEN_INFORMATION { LARGE_INTEGER CreationTime; LARGE_INTEGER LastAccessTime; LARGE_INTEGER LastWriteTime; LARGE_INTEGER ChangeTime; LARGE_INTEGER AllocationSize; LARGE_INTEGER EndOfFile; ULONG FileAttributes; } FILE_NETWORK_OPEN_INFORMATION, *PFILE_NETWORK_OPEN_INFORMATION; typedef struct _FILE_ATTRIBUTE_TAG_INFORMATION { ULONG FileAttributes; ULONG ReparseTag; } FILE_ATTRIBUTE_TAG_INFORMATION, *PFILE_ATTRIBUTE_TAG_INFORMATION; typedef struct _FILE_DISPOSITION_INFORMATION { BOOLEAN DoDeleteFile; } FILE_DISPOSITION_INFORMATION, *PFILE_DISPOSITION_INFORMATION; typedef struct _FILE_END_OF_FILE_INFORMATION { LARGE_INTEGER EndOfFile; } FILE_END_OF_FILE_INFORMATION, *PFILE_END_OF_FILE_INFORMATION; typedef struct _FILE_VALID_DATA_LENGTH_INFORMATION { LARGE_INTEGER ValidDataLength; } FILE_VALID_DATA_LENGTH_INFORMATION, *PFILE_VALID_DATA_LENGTH_INFORMATION; typedef enum _FSINFOCLASS { FileFsVolumeInformation = 1, FileFsLabelInformation, FileFsSizeInformation, FileFsDeviceInformation, FileFsAttributeInformation, FileFsControlInformation, FileFsFullSizeInformation, FileFsObjectIdInformation, FileFsDriverPathInformation, FileFsMaximumInformation } FS_INFORMATION_CLASS, *PFS_INFORMATION_CLASS; typedef struct _FILE_FS_DEVICE_INFORMATION { DEVICE_TYPE DeviceType; ULONG Characteristics; } FILE_FS_DEVICE_INFORMATION, *PFILE_FS_DEVICE_INFORMATION; typedef struct _FILE_FULL_EA_INFORMATION { ULONG NextEntryOffset; UCHAR Flags; UCHAR EaNameLength; USHORT EaValueLength; CHAR EaName[1]; } FILE_FULL_EA_INFORMATION, *PFILE_FULL_EA_INFORMATION; typedef ULONG_PTR ERESOURCE_THREAD; typedef ERESOURCE_THREAD *PERESOURCE_THREAD; typedef struct _OWNER_ENTRY { ERESOURCE_THREAD OwnerThread; _ANONYMOUS_UNION union { LONG OwnerCount; ULONG TableSize; } DUMMYUNIONNAME; } OWNER_ENTRY, *POWNER_ENTRY; /* ERESOURCE.Flag */ #define ResourceNeverExclusive 0x0010 #define ResourceReleaseByOtherThread 0x0020 #define ResourceOwnedExclusive 0x0080 #define RESOURCE_HASH_TABLE_SIZE 64 typedef struct _ERESOURCE { LIST_ENTRY SystemResourcesList; POWNER_ENTRY OwnerTable; SHORT ActiveCount; USHORT Flag; PKSEMAPHORE SharedWaiters; PKEVENT ExclusiveWaiters; OWNER_ENTRY OwnerThreads[2]; ULONG ContentionCount; USHORT NumberOfSharedWaiters; USHORT NumberOfExclusiveWaiters; _ANONYMOUS_UNION union { PVOID Address; ULONG_PTR CreatorBackTraceIndex; } DUMMYUNIONNAME; KSPIN_LOCK SpinLock; } ERESOURCE, *PERESOURCE; /* NOTE: PVOID for methods to avoid 'assignment from incompatible pointer type' warning */ typedef struct _DRIVER_EXTENSION { struct _DRIVER_OBJECT *DriverObject; PVOID AddDevice; ULONG Count; UNICODE_STRING ServiceKeyName; } DRIVER_EXTENSION, *PDRIVER_EXTENSION; typedef BOOLEAN DDKAPI (*PFAST_IO_CHECK_IF_POSSIBLE)( IN struct _FILE_OBJECT *FileObject, IN PLARGE_INTEGER FileOffset, IN ULONG Length, IN BOOLEAN Wait, IN ULONG LockKey, IN BOOLEAN CheckForReadOperation, OUT PIO_STATUS_BLOCK IoStatus, IN struct _DEVICE_OBJECT *DeviceObject); typedef BOOLEAN DDKAPI (*PFAST_IO_READ)( IN struct _FILE_OBJECT *FileObject, IN PLARGE_INTEGER FileOffset, IN ULONG Length, IN BOOLEAN Wait, IN ULONG LockKey, OUT PVOID Buffer, OUT PIO_STATUS_BLOCK IoStatus, IN struct _DEVICE_OBJECT *DeviceObject); typedef BOOLEAN DDKAPI (*PFAST_IO_WRITE)( IN struct _FILE_OBJECT *FileObject, IN PLARGE_INTEGER FileOffset, IN ULONG Length, IN BOOLEAN Wait, IN ULONG LockKey, IN PVOID Buffer, OUT PIO_STATUS_BLOCK IoStatus, IN struct _DEVICE_OBJECT *DeviceObject); typedef BOOLEAN DDKAPI (*PFAST_IO_QUERY_BASIC_INFO)( IN struct _FILE_OBJECT *FileObject, IN BOOLEAN Wait, OUT PFILE_BASIC_INFORMATION Buffer, OUT PIO_STATUS_BLOCK IoStatus, IN struct _DEVICE_OBJECT *DeviceObject); typedef BOOLEAN DDKAPI (*PFAST_IO_QUERY_STANDARD_INFO)( IN struct _FILE_OBJECT *FileObject, IN BOOLEAN Wait, OUT PFILE_STANDARD_INFORMATION Buffer, OUT PIO_STATUS_BLOCK IoStatus, IN struct _DEVICE_OBJECT *DeviceObject); typedef BOOLEAN DDKAPI (*PFAST_IO_LOCK)( IN struct _FILE_OBJECT *FileObject, IN PLARGE_INTEGER FileOffset, IN PLARGE_INTEGER Length, PEPROCESS ProcessId, ULONG Key, BOOLEAN FailImmediately, BOOLEAN ExclusiveLock, OUT PIO_STATUS_BLOCK IoStatus, IN struct _DEVICE_OBJECT *DeviceObject); typedef BOOLEAN DDKAPI (*PFAST_IO_UNLOCK_SINGLE)( IN struct _FILE_OBJECT *FileObject, IN PLARGE_INTEGER FileOffset, IN PLARGE_INTEGER Length, PEPROCESS ProcessId, ULONG Key, OUT PIO_STATUS_BLOCK IoStatus, IN struct _DEVICE_OBJECT *DeviceObject); typedef BOOLEAN DDKAPI (*PFAST_IO_UNLOCK_ALL)( IN struct _FILE_OBJECT *FileObject, PEPROCESS ProcessId, OUT PIO_STATUS_BLOCK IoStatus, IN struct _DEVICE_OBJECT *DeviceObject); typedef BOOLEAN DDKAPI (*PFAST_IO_UNLOCK_ALL_BY_KEY)( IN struct _FILE_OBJECT *FileObject, PVOID ProcessId, ULONG Key, OUT PIO_STATUS_BLOCK IoStatus, IN struct _DEVICE_OBJECT *DeviceObject); typedef BOOLEAN DDKAPI (*PFAST_IO_DEVICE_CONTROL)( IN struct _FILE_OBJECT *FileObject, IN BOOLEAN Wait, IN PVOID InputBuffer OPTIONAL, IN ULONG InputBufferLength, OUT PVOID OutputBuffer OPTIONAL, IN ULONG OutputBufferLength, IN ULONG IoControlCode, OUT PIO_STATUS_BLOCK IoStatus, IN struct _DEVICE_OBJECT *DeviceObject); typedef VOID DDKAPI (*PFAST_IO_ACQUIRE_FILE)( IN struct _FILE_OBJECT *FileObject); typedef VOID DDKAPI (*PFAST_IO_RELEASE_FILE)( IN struct _FILE_OBJECT *FileObject); typedef VOID DDKAPI (*PFAST_IO_DETACH_DEVICE)( IN struct _DEVICE_OBJECT *SourceDevice, IN struct _DEVICE_OBJECT *TargetDevice); typedef BOOLEAN DDKAPI (*PFAST_IO_QUERY_NETWORK_OPEN_INFO)( IN struct _FILE_OBJECT *FileObject, IN BOOLEAN Wait, OUT struct _FILE_NETWORK_OPEN_INFORMATION *Buffer, OUT struct _IO_STATUS_BLOCK *IoStatus, IN struct _DEVICE_OBJECT *DeviceObject); typedef NTSTATUS DDKAPI (*PFAST_IO_ACQUIRE_FOR_MOD_WRITE)( IN struct _FILE_OBJECT *FileObject, IN PLARGE_INTEGER EndingOffset, OUT struct _ERESOURCE **ResourceToRelease, IN struct _DEVICE_OBJECT *DeviceObject); typedef BOOLEAN DDKAPI (*PFAST_IO_MDL_READ)( IN struct _FILE_OBJECT *FileObject, IN PLARGE_INTEGER FileOffset, IN ULONG Length, IN ULONG LockKey, OUT PMDL *MdlChain, OUT PIO_STATUS_BLOCK IoStatus, IN struct _DEVICE_OBJECT *DeviceObject); typedef BOOLEAN DDKAPI (*PFAST_IO_MDL_READ_COMPLETE)( IN struct _FILE_OBJECT *FileObject, IN PMDL MdlChain, IN struct _DEVICE_OBJECT *DeviceObject); typedef BOOLEAN DDKAPI (*PFAST_IO_PREPARE_MDL_WRITE)( IN struct _FILE_OBJECT *FileObject, IN PLARGE_INTEGER FileOffset, IN ULONG Length, IN ULONG LockKey, OUT PMDL *MdlChain, OUT PIO_STATUS_BLOCK IoStatus, IN struct _DEVICE_OBJECT *DeviceObject); typedef BOOLEAN DDKAPI (*PFAST_IO_MDL_WRITE_COMPLETE)( IN struct _FILE_OBJECT *FileObject, IN PLARGE_INTEGER FileOffset, IN PMDL MdlChain, IN struct _DEVICE_OBJECT *DeviceObject); typedef BOOLEAN DDKAPI (*PFAST_IO_READ_COMPRESSED)( IN struct _FILE_OBJECT *FileObject, IN PLARGE_INTEGER FileOffset, IN ULONG Length, IN ULONG LockKey, OUT PVOID Buffer, OUT PMDL *MdlChain, OUT PIO_STATUS_BLOCK IoStatus, OUT struct _COMPRESSED_DATA_INFO *CompressedDataInfo, IN ULONG CompressedDataInfoLength, IN struct _DEVICE_OBJECT *DeviceObject); typedef BOOLEAN DDKAPI (*PFAST_IO_WRITE_COMPRESSED)( IN struct _FILE_OBJECT *FileObject, IN PLARGE_INTEGER FileOffset, IN ULONG Length, IN ULONG LockKey, IN PVOID Buffer, OUT PMDL *MdlChain, OUT PIO_STATUS_BLOCK IoStatus, IN struct _COMPRESSED_DATA_INFO *CompressedDataInfo, IN ULONG CompressedDataInfoLength, IN struct _DEVICE_OBJECT *DeviceObject); typedef BOOLEAN DDKAPI (*PFAST_IO_MDL_READ_COMPLETE_COMPRESSED)( IN struct _FILE_OBJECT *FileObject, IN PMDL MdlChain, IN struct _DEVICE_OBJECT *DeviceObject); typedef BOOLEAN DDKAPI (*PFAST_IO_MDL_WRITE_COMPLETE_COMPRESSED)( IN struct _FILE_OBJECT *FileObject, IN PLARGE_INTEGER FileOffset, IN PMDL MdlChain, IN struct _DEVICE_OBJECT *DeviceObject); typedef BOOLEAN DDKAPI (*PFAST_IO_QUERY_OPEN)( IN struct _IRP *Irp, OUT PFILE_NETWORK_OPEN_INFORMATION NetworkInformation, IN struct _DEVICE_OBJECT *DeviceObject); typedef NTSTATUS DDKAPI (*PFAST_IO_RELEASE_FOR_MOD_WRITE)( IN struct _FILE_OBJECT *FileObject, IN struct _ERESOURCE *ResourceToRelease, IN struct _DEVICE_OBJECT *DeviceObject); typedef NTSTATUS DDKAPI (*PFAST_IO_ACQUIRE_FOR_CCFLUSH)( IN struct _FILE_OBJECT *FileObject, IN struct _DEVICE_OBJECT *DeviceObject); typedef NTSTATUS DDKAPI (*PFAST_IO_RELEASE_FOR_CCFLUSH) ( IN struct _FILE_OBJECT *FileObject, IN struct _DEVICE_OBJECT *DeviceObject); typedef struct _FAST_IO_DISPATCH { ULONG SizeOfFastIoDispatch; PFAST_IO_CHECK_IF_POSSIBLE FastIoCheckIfPossible; PFAST_IO_READ FastIoRead; PFAST_IO_WRITE FastIoWrite; PFAST_IO_QUERY_BASIC_INFO FastIoQueryBasicInfo; PFAST_IO_QUERY_STANDARD_INFO FastIoQueryStandardInfo; PFAST_IO_LOCK FastIoLock; PFAST_IO_UNLOCK_SINGLE FastIoUnlockSingle; PFAST_IO_UNLOCK_ALL FastIoUnlockAll; PFAST_IO_UNLOCK_ALL_BY_KEY FastIoUnlockAllByKey; PFAST_IO_DEVICE_CONTROL FastIoDeviceControl; PFAST_IO_ACQUIRE_FILE AcquireFileForNtCreateSection; PFAST_IO_RELEASE_FILE ReleaseFileForNtCreateSection; PFAST_IO_DETACH_DEVICE FastIoDetachDevice; PFAST_IO_QUERY_NETWORK_OPEN_INFO FastIoQueryNetworkOpenInfo; PFAST_IO_ACQUIRE_FOR_MOD_WRITE AcquireForModWrite; PFAST_IO_MDL_READ MdlRead; PFAST_IO_MDL_READ_COMPLETE MdlReadComplete; PFAST_IO_PREPARE_MDL_WRITE PrepareMdlWrite; PFAST_IO_MDL_WRITE_COMPLETE MdlWriteComplete; PFAST_IO_READ_COMPRESSED FastIoReadCompressed; PFAST_IO_WRITE_COMPRESSED FastIoWriteCompressed; PFAST_IO_MDL_READ_COMPLETE_COMPRESSED MdlReadCompleteCompressed; PFAST_IO_MDL_WRITE_COMPLETE_COMPRESSED MdlWriteCompleteCompressed; PFAST_IO_QUERY_OPEN FastIoQueryOpen; PFAST_IO_RELEASE_FOR_MOD_WRITE ReleaseForModWrite; PFAST_IO_ACQUIRE_FOR_CCFLUSH AcquireForCcFlush; PFAST_IO_RELEASE_FOR_CCFLUSH ReleaseForCcFlush; } FAST_IO_DISPATCH, *PFAST_IO_DISPATCH; /* NOTE: PVOID for methods to avoid 'assignment from incompatible pointer type' warning */ typedef struct _DRIVER_OBJECT { CSHORT Type; CSHORT Size; PDEVICE_OBJECT DeviceObject; ULONG Flags; PVOID DriverStart; ULONG DriverSize; PVOID DriverSection; PDRIVER_EXTENSION DriverExtension; UNICODE_STRING DriverName; PUNICODE_STRING HardwareDatabase; PVOID FastIoDispatch; PVOID DriverInit; PVOID DriverStartIo; PVOID DriverUnload; PVOID MajorFunction[IRP_MJ_MAXIMUM_FUNCTION + 1]; } DRIVER_OBJECT; typedef struct _DRIVER_OBJECT *PDRIVER_OBJECT; typedef struct _SECTION_OBJECT_POINTERS { PVOID DataSectionObject; PVOID SharedCacheMap; PVOID ImageSectionObject; } SECTION_OBJECT_POINTERS, *PSECTION_OBJECT_POINTERS; typedef struct _IO_COMPLETION_CONTEXT { PVOID Port; PVOID Key; } IO_COMPLETION_CONTEXT, *PIO_COMPLETION_CONTEXT; /* FILE_OBJECT.Flags */ #define FO_FILE_OPEN 0x00000001 #define FO_SYNCHRONOUS_IO 0x00000002 #define FO_ALERTABLE_IO 0x00000004 #define FO_NO_INTERMEDIATE_BUFFERING 0x00000008 #define FO_WRITE_THROUGH 0x00000010 #define FO_SEQUENTIAL_ONLY 0x00000020 #define FO_CACHE_SUPPORTED 0x00000040 #define FO_NAMED_PIPE 0x00000080 #define FO_STREAM_FILE 0x00000100 #define FO_MAILSLOT 0x00000200 #define FO_GENERATE_AUDIT_ON_CLOSE 0x00000400 #define FO_DIRECT_DEVICE_OPEN 0x00000800 #define FO_FILE_MODIFIED 0x00001000 #define FO_FILE_SIZE_CHANGED 0x00002000 #define FO_CLEANUP_COMPLETE 0x00004000 #define FO_TEMPORARY_FILE 0x00008000 #define FO_DELETE_ON_CLOSE 0x00010000 #define FO_OPENED_CASE_SENSITIVE 0x00020000 #define FO_HANDLE_CREATED 0x00040000 #define FO_FILE_FAST_IO_READ 0x00080000 #define FO_RANDOM_ACCESS 0x00100000 #define FO_FILE_OPEN_CANCELLED 0x00200000 #define FO_VOLUME_OPEN 0x00400000 #define FO_FILE_OBJECT_HAS_EXTENSION 0x00800000 #define FO_REMOTE_ORIGIN 0x01000000 typedef struct _FILE_OBJECT { CSHORT Type; CSHORT Size; PDEVICE_OBJECT DeviceObject; PVPB Vpb; PVOID FsContext; PVOID FsContext2; PSECTION_OBJECT_POINTERS SectionObjectPointer; PVOID PrivateCacheMap; NTSTATUS FinalStatus; struct _FILE_OBJECT *RelatedFileObject; BOOLEAN LockOperation; BOOLEAN DeletePending; BOOLEAN ReadAccess; BOOLEAN WriteAccess; BOOLEAN DeleteAccess; BOOLEAN SharedRead; BOOLEAN SharedWrite; BOOLEAN SharedDelete; ULONG Flags; UNICODE_STRING FileName; LARGE_INTEGER CurrentByteOffset; ULONG Waiters; ULONG Busy; PVOID LastLock; KEVENT Lock; KEVENT Event; PIO_COMPLETION_CONTEXT CompletionContext; } FILE_OBJECT; typedef struct _FILE_OBJECT *PFILE_OBJECT; typedef enum _SECURITY_OPERATION_CODE { SetSecurityDescriptor, QuerySecurityDescriptor, DeleteSecurityDescriptor, AssignSecurityDescriptor } SECURITY_OPERATION_CODE, *PSECURITY_OPERATION_CODE; #define INITIAL_PRIVILEGE_COUNT 3 typedef struct _INITIAL_PRIVILEGE_SET { ULONG PrivilegeCount; ULONG Control; LUID_AND_ATTRIBUTES Privilege[INITIAL_PRIVILEGE_COUNT]; } INITIAL_PRIVILEGE_SET, * PINITIAL_PRIVILEGE_SET; typedef struct _SECURITY_SUBJECT_CONTEXT { PACCESS_TOKEN ClientToken; SECURITY_IMPERSONATION_LEVEL ImpersonationLevel; PACCESS_TOKEN PrimaryToken; PVOID ProcessAuditId; } SECURITY_SUBJECT_CONTEXT, *PSECURITY_SUBJECT_CONTEXT; typedef struct _ACCESS_STATE { LUID OperationID; BOOLEAN SecurityEvaluated; BOOLEAN GenerateAudit; BOOLEAN GenerateOnClose; BOOLEAN PrivilegesAllocated; ULONG Flags; ACCESS_MASK RemainingDesiredAccess; ACCESS_MASK PreviouslyGrantedAccess; ACCESS_MASK OriginalDesiredAccess; SECURITY_SUBJECT_CONTEXT SubjectSecurityContext; PSECURITY_DESCRIPTOR SecurityDescriptor; PVOID AuxData; union { INITIAL_PRIVILEGE_SET InitialPrivilegeSet; PRIVILEGE_SET PrivilegeSet; } Privileges; BOOLEAN AuditPrivileges; UNICODE_STRING ObjectName; UNICODE_STRING ObjectTypeName; } ACCESS_STATE, *PACCESS_STATE; typedef struct _IO_SECURITY_CONTEXT { PSECURITY_QUALITY_OF_SERVICE SecurityQos; PACCESS_STATE AccessState; ACCESS_MASK DesiredAccess; ULONG FullCreateOptions; } IO_SECURITY_CONTEXT, *PIO_SECURITY_CONTEXT; struct _IO_CSQ; typedef struct _IO_CSQ_IRP_CONTEXT { ULONG Type; struct _IRP *Irp; struct _IO_CSQ *Csq; } IO_CSQ_IRP_CONTEXT, *PIO_CSQ_IRP_CONTEXT; typedef VOID DDKAPI (*PIO_CSQ_INSERT_IRP)( IN struct _IO_CSQ *Csq, IN PIRP Irp); typedef VOID DDKAPI (*PIO_CSQ_REMOVE_IRP)( IN struct _IO_CSQ *Csq, IN PIRP Irp); typedef PIRP DDKAPI (*PIO_CSQ_PEEK_NEXT_IRP)( IN struct _IO_CSQ *Csq, IN PIRP Irp, IN PVOID PeekContext); typedef VOID DDKAPI (*PIO_CSQ_ACQUIRE_LOCK)( IN struct _IO_CSQ *Csq, OUT PKIRQL Irql); typedef VOID DDKAPI (*PIO_CSQ_RELEASE_LOCK)( IN struct _IO_CSQ *Csq, IN KIRQL Irql); typedef VOID DDKAPI (*PIO_CSQ_COMPLETE_CANCELED_IRP)( IN struct _IO_CSQ *Csq, IN PIRP Irp); typedef struct _IO_CSQ { ULONG Type; PIO_CSQ_INSERT_IRP CsqInsertIrp; PIO_CSQ_REMOVE_IRP CsqRemoveIrp; PIO_CSQ_PEEK_NEXT_IRP CsqPeekNextIrp; PIO_CSQ_ACQUIRE_LOCK CsqAcquireLock; PIO_CSQ_RELEASE_LOCK CsqReleaseLock; PIO_CSQ_COMPLETE_CANCELED_IRP CsqCompleteCanceledIrp; PVOID ReservePointer; } IO_CSQ, *PIO_CSQ; typedef struct _IO_STACK_LOCATION { UCHAR MajorFunction; UCHAR MinorFunction; UCHAR Flags; UCHAR Control; union { struct { PIO_SECURITY_CONTEXT SecurityContext; ULONG Options; USHORT POINTER_ALIGNMENT FileAttributes; USHORT ShareAccess; ULONG POINTER_ALIGNMENT EaLength; } Create; struct { ULONG Length; ULONG POINTER_ALIGNMENT Key; LARGE_INTEGER ByteOffset; } Read; struct { ULONG Length; ULONG POINTER_ALIGNMENT Key; LARGE_INTEGER ByteOffset; } Write; struct { ULONG Length; FILE_INFORMATION_CLASS POINTER_ALIGNMENT FileInformationClass; } QueryFile; struct { ULONG Length; FILE_INFORMATION_CLASS POINTER_ALIGNMENT FileInformationClass; PFILE_OBJECT FileObject; _ANONYMOUS_UNION union { _ANONYMOUS_STRUCT struct { BOOLEAN ReplaceIfExists; BOOLEAN AdvanceOnly; } DUMMYSTRUCTNAME; ULONG ClusterCount; HANDLE DeleteHandle; } DUMMYUNIONNAME; } SetFile; struct { ULONG Length; FS_INFORMATION_CLASS POINTER_ALIGNMENT FsInformationClass; } QueryVolume; struct { ULONG OutputBufferLength; ULONG POINTER_ALIGNMENT InputBufferLength; ULONG POINTER_ALIGNMENT IoControlCode; PVOID Type3InputBuffer; } DeviceIoControl; struct { SECURITY_INFORMATION SecurityInformation; ULONG POINTER_ALIGNMENT Length; } QuerySecurity; struct { SECURITY_INFORMATION SecurityInformation; PSECURITY_DESCRIPTOR SecurityDescriptor; } SetSecurity; struct { PVPB Vpb; PDEVICE_OBJECT DeviceObject; } MountVolume; struct { PVPB Vpb; PDEVICE_OBJECT DeviceObject; } VerifyVolume; struct { struct _SCSI_REQUEST_BLOCK *Srb; } Scsi; struct { DEVICE_RELATION_TYPE Type; } QueryDeviceRelations; struct { CONST GUID *InterfaceType; USHORT Size; USHORT Version; PINTERFACE Interface; PVOID InterfaceSpecificData; } QueryInterface; struct { PDEVICE_CAPABILITIES Capabilities; } DeviceCapabilities; struct { PIO_RESOURCE_REQUIREMENTS_LIST IoResourceRequirementList; } FilterResourceRequirements; struct { ULONG WhichSpace; PVOID Buffer; ULONG Offset; ULONG POINTER_ALIGNMENT Length; } ReadWriteConfig; struct { BOOLEAN Lock; } SetLock; struct { BUS_QUERY_ID_TYPE IdType; } QueryId; struct { DEVICE_TEXT_TYPE DeviceTextType; LCID POINTER_ALIGNMENT LocaleId; } QueryDeviceText; struct { BOOLEAN InPath; BOOLEAN Reserved[3]; DEVICE_USAGE_NOTIFICATION_TYPE POINTER_ALIGNMENT Type; } UsageNotification; struct { SYSTEM_POWER_STATE PowerState; } WaitWake; struct { PPOWER_SEQUENCE PowerSequence; } PowerSequence; struct { ULONG SystemContext; POWER_STATE_TYPE POINTER_ALIGNMENT Type; POWER_STATE POINTER_ALIGNMENT State; POWER_ACTION POINTER_ALIGNMENT ShutdownType; } Power; struct { PCM_RESOURCE_LIST AllocatedResources; PCM_RESOURCE_LIST AllocatedResourcesTranslated; } StartDevice; struct { ULONG_PTR ProviderId; PVOID DataPath; ULONG BufferSize; PVOID Buffer; } WMI; struct { PVOID Argument1; PVOID Argument2; PVOID Argument3; PVOID Argument4; } Others; } Parameters; PDEVICE_OBJECT DeviceObject; PFILE_OBJECT FileObject; PIO_COMPLETION_ROUTINE CompletionRoutine; PVOID Context; } IO_STACK_LOCATION, *PIO_STACK_LOCATION; /* IO_STACK_LOCATION.Control */ #define SL_PENDING_RETURNED 0x01 #define SL_INVOKE_ON_CANCEL 0x20 #define SL_INVOKE_ON_SUCCESS 0x40 #define SL_INVOKE_ON_ERROR 0x80 typedef enum _KEY_INFORMATION_CLASS { KeyBasicInformation, KeyNodeInformation, KeyFullInformation, KeyNameInformation, KeyCachedInformation, KeyFlagsInformation } KEY_INFORMATION_CLASS; typedef struct _KEY_BASIC_INFORMATION { LARGE_INTEGER LastWriteTime; ULONG TitleIndex; ULONG NameLength; WCHAR Name[1]; } KEY_BASIC_INFORMATION, *PKEY_BASIC_INFORMATION; typedef struct _KEY_FULL_INFORMATION { LARGE_INTEGER LastWriteTime; ULONG TitleIndex; ULONG ClassOffset; ULONG ClassLength; ULONG SubKeys; ULONG MaxNameLen; ULONG MaxClassLen; ULONG Values; ULONG MaxValueNameLen; ULONG MaxValueDataLen; WCHAR Class[1]; } KEY_FULL_INFORMATION, *PKEY_FULL_INFORMATION; typedef struct _KEY_NODE_INFORMATION { LARGE_INTEGER LastWriteTime; ULONG TitleIndex; ULONG ClassOffset; ULONG ClassLength; ULONG NameLength; WCHAR Name[1]; } KEY_NODE_INFORMATION, *PKEY_NODE_INFORMATION; typedef struct _KEY_VALUE_BASIC_INFORMATION { ULONG TitleIndex; ULONG Type; ULONG NameLength; WCHAR Name[1]; } KEY_VALUE_BASIC_INFORMATION, *PKEY_VALUE_BASIC_INFORMATION; typedef struct _KEY_VALUE_FULL_INFORMATION { ULONG TitleIndex; ULONG Type; ULONG DataOffset; ULONG DataLength; ULONG NameLength; WCHAR Name[1]; } KEY_VALUE_FULL_INFORMATION, *PKEY_VALUE_FULL_INFORMATION; typedef struct _KEY_VALUE_PARTIAL_INFORMATION { ULONG TitleIndex; ULONG Type; ULONG DataLength; UCHAR Data[1]; } KEY_VALUE_PARTIAL_INFORMATION, *PKEY_VALUE_PARTIAL_INFORMATION; typedef struct _KEY_VALUE_PARTIAL_INFORMATION_ALIGN64 { ULONG Type; ULONG DataLength; UCHAR Data[1]; } KEY_VALUE_PARTIAL_INFORMATION_ALIGN64, *PKEY_VALUE_PARTIAL_INFORMATION_ALIGN64; typedef struct _KEY_VALUE_ENTRY { PUNICODE_STRING ValueName; ULONG DataLength; ULONG DataOffset; ULONG Type; } KEY_VALUE_ENTRY, *PKEY_VALUE_ENTRY; typedef enum _KEY_VALUE_INFORMATION_CLASS { KeyValueBasicInformation, KeyValueFullInformation, KeyValuePartialInformation, KeyValueFullInformationAlign64, KeyValuePartialInformationAlign64 } KEY_VALUE_INFORMATION_CLASS; /* KEY_VALUE_Xxx.Type */ #define REG_NONE 0 #define REG_SZ 1 #define REG_EXPAND_SZ 2 #define REG_BINARY 3 #define REG_DWORD 4 #define REG_DWORD_LITTLE_ENDIAN 4 #define REG_DWORD_BIG_ENDIAN 5 #define REG_LINK 6 #define REG_MULTI_SZ 7 #define REG_RESOURCE_LIST 8 #define REG_FULL_RESOURCE_DESCRIPTOR 9 #define REG_RESOURCE_REQUIREMENTS_LIST 10 #define REG_QWORD 11 #define REG_QWORD_LITTLE_ENDIAN 11 #define PCI_TYPE0_ADDRESSES 6 #define PCI_TYPE1_ADDRESSES 2 #define PCI_TYPE2_ADDRESSES 5 typedef struct _PCI_COMMON_CONFIG { USHORT VendorID; USHORT DeviceID; USHORT Command; USHORT Status; UCHAR RevisionID; UCHAR ProgIf; UCHAR SubClass; UCHAR BaseClass; UCHAR CacheLineSize; UCHAR LatencyTimer; UCHAR HeaderType; UCHAR BIST; union { struct _PCI_HEADER_TYPE_0 { ULONG BaseAddresses[PCI_TYPE0_ADDRESSES]; ULONG CIS; USHORT SubVendorID; USHORT SubSystemID; ULONG ROMBaseAddress; UCHAR CapabilitiesPtr; UCHAR Reserved1[3]; ULONG Reserved2; UCHAR InterruptLine; UCHAR InterruptPin; UCHAR MinimumGrant; UCHAR MaximumLatency; } type0; struct _PCI_HEADER_TYPE_1 { ULONG BaseAddresses[PCI_TYPE1_ADDRESSES]; UCHAR PrimaryBus; UCHAR SecondaryBus; UCHAR SubordinateBus; UCHAR SecondaryLatency; UCHAR IOBase; UCHAR IOLimit; USHORT SecondaryStatus; USHORT MemoryBase; USHORT MemoryLimit; USHORT PrefetchBase; USHORT PrefetchLimit; ULONG PrefetchBaseUpper32; ULONG PrefetchLimitUpper32; USHORT IOBaseUpper16; USHORT IOLimitUpper16; UCHAR CapabilitiesPtr; UCHAR Reserved1[3]; ULONG ROMBaseAddress; UCHAR InterruptLine; UCHAR InterruptPin; USHORT BridgeControl; } type1; struct _PCI_HEADER_TYPE_2 { ULONG SocketRegistersBaseAddress; UCHAR CapabilitiesPtr; UCHAR Reserved; USHORT SecondaryStatus; UCHAR PrimaryBus; UCHAR SecondaryBus; UCHAR SubordinateBus; UCHAR SecondaryLatency; struct { ULONG Base; ULONG Limit; } Range[PCI_TYPE2_ADDRESSES - 1]; UCHAR InterruptLine; UCHAR InterruptPin; USHORT BridgeControl; } type2; } u; UCHAR DeviceSpecific[192]; } PCI_COMMON_CONFIG, *PPCI_COMMON_CONFIG; /* PCI_COMMON_CONFIG.Command */ #define PCI_ENABLE_IO_SPACE 0x0001 #define PCI_ENABLE_MEMORY_SPACE 0x0002 #define PCI_ENABLE_BUS_MASTER 0x0004 #define PCI_ENABLE_SPECIAL_CYCLES 0x0008 #define PCI_ENABLE_WRITE_AND_INVALIDATE 0x0010 #define PCI_ENABLE_VGA_COMPATIBLE_PALETTE 0x0020 #define PCI_ENABLE_PARITY 0x0040 #define PCI_ENABLE_WAIT_CYCLE 0x0080 #define PCI_ENABLE_SERR 0x0100 #define PCI_ENABLE_FAST_BACK_TO_BACK 0x0200 /* PCI_COMMON_CONFIG.Status */ #define PCI_STATUS_CAPABILITIES_LIST 0x0010 #define PCI_STATUS_66MHZ_CAPABLE 0x0020 #define PCI_STATUS_UDF_SUPPORTED 0x0040 #define PCI_STATUS_FAST_BACK_TO_BACK 0x0080 #define PCI_STATUS_DATA_PARITY_DETECTED 0x0100 #define PCI_STATUS_DEVSEL 0x0600 #define PCI_STATUS_SIGNALED_TARGET_ABORT 0x0800 #define PCI_STATUS_RECEIVED_TARGET_ABORT 0x1000 #define PCI_STATUS_RECEIVED_MASTER_ABORT 0x2000 #define PCI_STATUS_SIGNALED_SYSTEM_ERROR 0x4000 #define PCI_STATUS_DETECTED_PARITY_ERROR 0x8000 /* PCI_COMMON_CONFIG.HeaderType */ #define PCI_MULTIFUNCTION 0x80 #define PCI_DEVICE_TYPE 0x00 #define PCI_BRIDGE_TYPE 0x01 #define PCI_CARDBUS_BRIDGE_TYPE 0x02 #define PCI_CONFIGURATION_TYPE(PciData) \ (((PPCI_COMMON_CONFIG) (PciData))->HeaderType & ~PCI_MULTIFUNCTION) #define PCI_MULTIFUNCTION_DEVICE(PciData) \ ((((PPCI_COMMON_CONFIG) (PciData))->HeaderType & PCI_MULTIFUNCTION) != 0) typedef struct _PCI_SLOT_NUMBER { union { struct { ULONG DeviceNumber : 5; ULONG FunctionNumber : 3; ULONG Reserved : 24; } bits; ULONG AsULONG; } u; } PCI_SLOT_NUMBER, *PPCI_SLOT_NUMBER; typedef enum _POOL_TYPE { NonPagedPool, PagedPool, NonPagedPoolMustSucceed, DontUseThisType, NonPagedPoolCacheAligned, PagedPoolCacheAligned, NonPagedPoolCacheAlignedMustS, MaxPoolType, NonPagedPoolSession = 32, PagedPoolSession, NonPagedPoolMustSucceedSession, DontUseThisTypeSession, NonPagedPoolCacheAlignedSession, PagedPoolCacheAlignedSession, NonPagedPoolCacheAlignedMustSSession } POOL_TYPE; typedef enum _EX_POOL_PRIORITY { LowPoolPriority, LowPoolPrioritySpecialPoolOverrun = 8, LowPoolPrioritySpecialPoolUnderrun = 9, NormalPoolPriority = 16, NormalPoolPrioritySpecialPoolOverrun = 24, NormalPoolPrioritySpecialPoolUnderrun = 25, HighPoolPriority = 32, HighPoolPrioritySpecialPoolOverrun = 40, HighPoolPrioritySpecialPoolUnderrun = 41 } EX_POOL_PRIORITY; /* PRIVILEGE_SET.Control */ #define PRIVILEGE_SET_ALL_NECESSARY 1 typedef struct _RTL_OSVERSIONINFOW { ULONG dwOSVersionInfoSize; ULONG dwMajorVersion; ULONG dwMinorVersion; ULONG dwBuildNumber; ULONG dwPlatformId; WCHAR szCSDVersion[128]; } RTL_OSVERSIONINFOW, *PRTL_OSVERSIONINFOW; typedef struct _RTL_OSVERSIONINFOEXW { ULONG dwOSVersionInfoSize; ULONG dwMajorVersion; ULONG dwMinorVersion; ULONG dwBuildNumber; ULONG dwPlatformId; WCHAR szCSDVersion[128]; USHORT wServicePackMajor; USHORT wServicePackMinor; USHORT wSuiteMask; UCHAR wProductType; UCHAR wReserved; } RTL_OSVERSIONINFOEXW, *PRTL_OSVERSIONINFOEXW; NTOSAPI ULONGLONG DDKAPI VerSetConditionMask( IN ULONGLONG ConditionMask, IN ULONG TypeMask, IN UCHAR Condition); #define VER_SET_CONDITION(ConditionMask, TypeBitMask, ComparisonType) \ ((ConditionMask) = VerSetConditionMask((ConditionMask), \ (TypeBitMask), (ComparisonType))) /* RtlVerifyVersionInfo() TypeMask */ #define VER_MINORVERSION 0x0000001 #define VER_MAJORVERSION 0x0000002 #define VER_BUILDNUMBER 0x0000004 #define VER_PLATFORMID 0x0000008 #define VER_SERVICEPACKMINOR 0x0000010 #define VER_SERVICEPACKMAJOR 0x0000020 #define VER_SUITENAME 0x0000040 #define VER_PRODUCT_TYPE 0x0000080 /* RtlVerifyVersionInfo() ComparisonType */ #define VER_EQUAL 1 #define VER_GREATER 2 #define VER_GREATER_EQUAL 3 #define VER_LESS 4 #define VER_LESS_EQUAL 5 #define VER_AND 6 #define VER_OR 7 #define VER_CONDITION_MASK 7 #define VER_NUM_BITS_PER_CONDITION_MASK 3 typedef struct _RTL_BITMAP { ULONG SizeOfBitMap; PULONG Buffer; } RTL_BITMAP, *PRTL_BITMAP; typedef struct _RTL_BITMAP_RUN { ULONG StartingIndex; ULONG NumberOfBits; } RTL_BITMAP_RUN, *PRTL_BITMAP_RUN; typedef NTSTATUS DDKAPI (*PRTL_QUERY_REGISTRY_ROUTINE)( IN PWSTR ValueName, IN ULONG ValueType, IN PVOID ValueData, IN ULONG ValueLength, IN PVOID Context, IN PVOID EntryContext); /* RTL_QUERY_REGISTRY_TABLE.Flags */ #define RTL_QUERY_REGISTRY_SUBKEY 0x00000001 #define RTL_QUERY_REGISTRY_TOPKEY 0x00000002 #define RTL_QUERY_REGISTRY_REQUIRED 0x00000004 #define RTL_QUERY_REGISTRY_NOVALUE 0x00000008 #define RTL_QUERY_REGISTRY_NOEXPAND 0x00000010 #define RTL_QUERY_REGISTRY_DIRECT 0x00000020 #define RTL_QUERY_REGISTRY_DELETE 0x00000040 typedef struct _RTL_QUERY_REGISTRY_TABLE { PRTL_QUERY_REGISTRY_ROUTINE QueryRoutine; ULONG Flags; PWSTR Name; PVOID EntryContext; ULONG DefaultType; PVOID DefaultData; ULONG DefaultLength; } RTL_QUERY_REGISTRY_TABLE, *PRTL_QUERY_REGISTRY_TABLE; typedef struct _TIME_FIELDS { CSHORT Year; CSHORT Month; CSHORT Day; CSHORT Hour; CSHORT Minute; CSHORT Second; CSHORT Milliseconds; CSHORT Weekday; } TIME_FIELDS, *PTIME_FIELDS; typedef PVOID DDKAPI (*PALLOCATE_FUNCTION)( IN POOL_TYPE PoolType, IN SIZE_T NumberOfBytes, IN ULONG Tag); typedef VOID DDKAPI (*PFREE_FUNCTION)( IN PVOID Buffer); #define GENERAL_LOOKASIDE_S \ SLIST_HEADER ListHead; \ USHORT Depth; \ USHORT MaximumDepth; \ ULONG TotalAllocates; \ _ANONYMOUS_UNION union { \ ULONG AllocateMisses; \ ULONG AllocateHits; \ } DUMMYUNIONNAME; \ ULONG TotalFrees; \ _ANONYMOUS_UNION union { \ ULONG FreeMisses; \ ULONG FreeHits; \ } DUMMYUNIONNAME2; \ POOL_TYPE Type; \ ULONG Tag; \ ULONG Size; \ PALLOCATE_FUNCTION Allocate; \ PFREE_FUNCTION Free; \ LIST_ENTRY ListEntry; \ ULONG LastTotalAllocates; \ _ANONYMOUS_UNION union { \ ULONG LastAllocateMisses; \ ULONG LastAllocateHits; \ } DUMMYUNIONNAME3; \ ULONG Future[2]; typedef struct _GENERAL_LOOKASIDE { GENERAL_LOOKASIDE_S } GENERAL_LOOKASIDE, *PGENERAL_LOOKASIDE; typedef struct _NPAGED_LOOKASIDE_LIST { GENERAL_LOOKASIDE_S KSPIN_LOCK Obsoleted; } NPAGED_LOOKASIDE_LIST, *PNPAGED_LOOKASIDE_LIST; typedef struct _PAGED_LOOKASIDE_LIST { GENERAL_LOOKASIDE_S FAST_MUTEX Obsoleted; } PAGED_LOOKASIDE_LIST, *PPAGED_LOOKASIDE_LIST; typedef struct _CALLBACK_OBJECT *PCALLBACK_OBJECT; typedef VOID DDKAPI (*PCALLBACK_FUNCTION)( IN PVOID CallbackContext, IN PVOID Argument1, IN PVOID Argument2); typedef enum _EVENT_TYPE { NotificationEvent, SynchronizationEvent } EVENT_TYPE; typedef enum _KWAIT_REASON { Executive, FreePage, PageIn, PoolAllocation, DelayExecution, Suspended, UserRequest, WrExecutive, WrFreePage, WrPageIn, WrPoolAllocation, WrDelayExecution, WrSuspended, WrUserRequest, WrEventPair, WrQueue, WrLpcReceive, WrLpcReply, WrVirtualMemory, WrPageOut, WrRendezvous, Spare2, Spare3, Spare4, Spare5, Spare6, WrKernel, MaximumWaitReason } KWAIT_REASON; typedef struct _KWAIT_BLOCK { LIST_ENTRY WaitListEntry; struct _KTHREAD * RESTRICTED_POINTER Thread; PVOID Object; struct _KWAIT_BLOCK * RESTRICTED_POINTER NextWaitBlock; USHORT WaitKey; USHORT WaitType; } KWAIT_BLOCK, *PKWAIT_BLOCK, *RESTRICTED_POINTER PRKWAIT_BLOCK; typedef struct _IO_REMOVE_LOCK_TRACKING_BLOCK * PIO_REMOVE_LOCK_TRACKING_BLOCK; typedef struct _IO_REMOVE_LOCK_COMMON_BLOCK { BOOLEAN Removed; BOOLEAN Reserved[3]; LONG IoCount; KEVENT RemoveEvent; } IO_REMOVE_LOCK_COMMON_BLOCK; typedef struct _IO_REMOVE_LOCK_DBG_BLOCK { LONG Signature; LONG HighWatermark; LONGLONG MaxLockedTicks; LONG AllocateTag; LIST_ENTRY LockList; KSPIN_LOCK Spin; LONG LowMemoryCount; ULONG Reserved1[4]; PVOID Reserved2; PIO_REMOVE_LOCK_TRACKING_BLOCK Blocks; } IO_REMOVE_LOCK_DBG_BLOCK; typedef struct _IO_REMOVE_LOCK { IO_REMOVE_LOCK_COMMON_BLOCK Common; #if DBG IO_REMOVE_LOCK_DBG_BLOCK Dbg; #endif } IO_REMOVE_LOCK, *PIO_REMOVE_LOCK; typedef struct _IO_WORKITEM *PIO_WORKITEM; typedef VOID DDKAPI (*PIO_WORKITEM_ROUTINE)( IN PDEVICE_OBJECT DeviceObject, IN PVOID Context); typedef struct _SHARE_ACCESS { ULONG OpenCount; ULONG Readers; ULONG Writers; ULONG Deleters; ULONG SharedRead; ULONG SharedWrite; ULONG SharedDelete; } SHARE_ACCESS, *PSHARE_ACCESS; typedef enum _KINTERRUPT_MODE { LevelSensitive, Latched } KINTERRUPT_MODE; typedef VOID DDKAPI (*PKINTERRUPT_ROUTINE)( VOID); typedef enum _KPROFILE_SOURCE { ProfileTime, ProfileAlignmentFixup, ProfileTotalIssues, ProfilePipelineDry, ProfileLoadInstructions, ProfilePipelineFrozen, ProfileBranchInstructions, ProfileTotalNonissues, ProfileDcacheMisses, ProfileIcacheMisses, ProfileCacheMisses, ProfileBranchMispredictions, ProfileStoreInstructions, ProfileFpInstructions, ProfileIntegerInstructions, Profile2Issue, Profile3Issue, Profile4Issue, ProfileSpecialInstructions, ProfileTotalCycles, ProfileIcacheIssues, ProfileDcacheAccesses, ProfileMemoryBarrierCycles, ProfileLoadLinkedIssues, ProfileMaximum } KPROFILE_SOURCE; typedef enum _CREATE_FILE_TYPE { CreateFileTypeNone, CreateFileTypeNamedPipe, CreateFileTypeMailslot } CREATE_FILE_TYPE; typedef struct _CONFIGURATION_INFORMATION { ULONG DiskCount; ULONG FloppyCount; ULONG CdRomCount; ULONG TapeCount; ULONG ScsiPortCount; ULONG SerialCount; ULONG ParallelCount; BOOLEAN AtDiskPrimaryAddressClaimed; BOOLEAN AtDiskSecondaryAddressClaimed; ULONG Version; ULONG MediumChangerCount; } CONFIGURATION_INFORMATION, *PCONFIGURATION_INFORMATION; typedef enum _CONFIGURATION_TYPE { ArcSystem, CentralProcessor, FloatingPointProcessor, PrimaryIcache, PrimaryDcache, SecondaryIcache, SecondaryDcache, SecondaryCache, EisaAdapter, TcAdapter, ScsiAdapter, DtiAdapter, MultiFunctionAdapter, DiskController, TapeController, CdromController, WormController, SerialController, NetworkController, DisplayController, ParallelController, PointerController, KeyboardController, AudioController, OtherController, DiskPeripheral, FloppyDiskPeripheral, TapePeripheral, ModemPeripheral, MonitorPeripheral, PrinterPeripheral, PointerPeripheral, KeyboardPeripheral, TerminalPeripheral, OtherPeripheral, LinePeripheral, NetworkPeripheral, SystemMemory, DockingInformation, RealModeIrqRoutingTable, MaximumType } CONFIGURATION_TYPE, *PCONFIGURATION_TYPE; typedef NTSTATUS (*PIO_QUERY_DEVICE_ROUTINE)( IN PVOID Context, IN PUNICODE_STRING PathName, IN INTERFACE_TYPE BusType, IN ULONG BusNumber, IN PKEY_VALUE_FULL_INFORMATION *BusInformation, IN CONFIGURATION_TYPE ControllerType, IN ULONG ControllerNumber, IN PKEY_VALUE_FULL_INFORMATION *ControllerInformation, IN CONFIGURATION_TYPE PeripheralType, IN ULONG PeripheralNumber, IN PKEY_VALUE_FULL_INFORMATION *PeripheralInformation); typedef enum _WORK_QUEUE_TYPE { CriticalWorkQueue, DelayedWorkQueue, HyperCriticalWorkQueue, MaximumWorkQueue } WORK_QUEUE_TYPE; typedef VOID DDKAPI (*PWORKER_THREAD_ROUTINE)( IN PVOID Parameter); typedef struct _WORK_QUEUE_ITEM { LIST_ENTRY List; PWORKER_THREAD_ROUTINE WorkerRoutine; PVOID Parameter; } WORK_QUEUE_ITEM, *PWORK_QUEUE_ITEM; typedef enum _KBUGCHECK_BUFFER_DUMP_STATE { BufferEmpty, BufferInserted, BufferStarted, BufferFinished, BufferIncomplete } KBUGCHECK_BUFFER_DUMP_STATE; typedef VOID DDKAPI (*PKBUGCHECK_CALLBACK_ROUTINE)( IN PVOID Buffer, IN ULONG Length); typedef struct _KBUGCHECK_CALLBACK_RECORD { LIST_ENTRY Entry; PKBUGCHECK_CALLBACK_ROUTINE CallbackRoutine; PVOID Buffer; ULONG Length; PUCHAR Component; ULONG_PTR Checksum; UCHAR State; } KBUGCHECK_CALLBACK_RECORD, *PKBUGCHECK_CALLBACK_RECORD; /* * VOID * KeInitializeCallbackRecord( * IN PKBUGCHECK_CALLBACK_RECORD CallbackRecord) */ #define KeInitializeCallbackRecord(CallbackRecord) \ CallbackRecord->State = BufferEmpty; typedef enum _KDPC_IMPORTANCE { LowImportance, MediumImportance, HighImportance } KDPC_IMPORTANCE; typedef enum _MEMORY_CACHING_TYPE_ORIG { MmFrameBufferCached = 2 } MEMORY_CACHING_TYPE_ORIG; typedef enum _MEMORY_CACHING_TYPE { MmNonCached = FALSE, MmCached = TRUE, MmWriteCombined = MmFrameBufferCached, MmHardwareCoherentCached, MmNonCachedUnordered, MmUSWCCached, MmMaximumCacheType } MEMORY_CACHING_TYPE; typedef enum _MM_PAGE_PRIORITY { LowPagePriority, NormalPagePriority = 16, HighPagePriority = 32 } MM_PAGE_PRIORITY; typedef enum _LOCK_OPERATION { IoReadAccess, IoWriteAccess, IoModifyAccess } LOCK_OPERATION; typedef enum _MM_SYSTEM_SIZE { MmSmallSystem, MmMediumSystem, MmLargeSystem } MM_SYSTEM_SIZE; typedef struct _OBJECT_HANDLE_INFORMATION { ULONG HandleAttributes; ACCESS_MASK GrantedAccess; } OBJECT_HANDLE_INFORMATION, *POBJECT_HANDLE_INFORMATION; typedef struct _CLIENT_ID { HANDLE UniqueProcess; HANDLE UniqueThread; } CLIENT_ID, *PCLIENT_ID; typedef VOID DDKAPI (*PKSTART_ROUTINE)( IN PVOID StartContext); typedef VOID DDKAPI (*PCREATE_PROCESS_NOTIFY_ROUTINE)( IN HANDLE ParentId, IN HANDLE ProcessId, IN BOOLEAN Create); typedef VOID DDKAPI (*PCREATE_THREAD_NOTIFY_ROUTINE)( IN HANDLE ProcessId, IN HANDLE ThreadId, IN BOOLEAN Create); typedef struct _IMAGE_INFO { _ANONYMOUS_UNION union { ULONG Properties; _ANONYMOUS_STRUCT struct { ULONG ImageAddressingMode : 8; ULONG SystemModeImage : 1; ULONG ImageMappedToAllPids : 1; ULONG Reserved : 22; } DUMMYSTRUCTNAME; } DUMMYUNIONNAME; PVOID ImageBase; ULONG ImageSelector; SIZE_T ImageSize; ULONG ImageSectionNumber; } IMAGE_INFO, *PIMAGE_INFO; #define IMAGE_ADDRESSING_MODE_32BIT 3 typedef VOID DDKAPI (*PLOAD_IMAGE_NOTIFY_ROUTINE)( IN PUNICODE_STRING FullImageName, IN HANDLE ProcessId, IN PIMAGE_INFO ImageInfo); typedef enum _PROCESSINFOCLASS { ProcessBasicInformation, ProcessQuotaLimits, ProcessIoCounters, ProcessVmCounters, ProcessTimes, ProcessBasePriority, ProcessRaisePriority, ProcessDebugPort, ProcessExceptionPort, ProcessAccessToken, ProcessLdtInformation, ProcessLdtSize, ProcessDefaultHardErrorMode, ProcessIoPortHandlers, ProcessPooledUsageAndLimits, ProcessWorkingSetWatch, ProcessUserModeIOPL, ProcessEnableAlignmentFaultFixup, ProcessPriorityClass, ProcessWx86Information, ProcessHandleCount, ProcessAffinityMask, ProcessPriorityBoost, ProcessDeviceMap, ProcessSessionInformation, ProcessForegroundInformation, ProcessWow64Information, ProcessImageFileName, ProcessLUIDDeviceMapsEnabled, ProcessBreakOnTermination, ProcessDebugObjectHandle, ProcessDebugFlags, ProcessHandleTracing, MaxProcessInfoClass } PROCESSINFOCLASS; typedef enum _THREADINFOCLASS { ThreadBasicInformation, ThreadTimes, ThreadPriority, ThreadBasePriority, ThreadAffinityMask, ThreadImpersonationToken, ThreadDescriptorTableEntry, ThreadEnableAlignmentFaultFixup, ThreadEventPair_Reusable, ThreadQuerySetWin32StartAddress, ThreadZeroTlsCell, ThreadPerformanceCount, ThreadAmILastThread, ThreadIdealProcessor, ThreadPriorityBoost, ThreadSetTlsArrayAddress, ThreadIsIoPending, ThreadHideFromDebugger, ThreadBreakOnTermination, MaxThreadInfoClass } THREADINFOCLASS; #define ES_SYSTEM_REQUIRED 0x00000001 #define ES_DISPLAY_REQUIRED 0x00000002 #define ES_USER_PRESENT 0x00000004 #define ES_CONTINUOUS 0x80000000 typedef ULONG EXECUTION_STATE; typedef VOID DDKAPI (*PREQUEST_POWER_COMPLETE)( IN PDEVICE_OBJECT DeviceObject, IN UCHAR MinorFunction, IN POWER_STATE PowerState, IN PVOID Context, IN PIO_STATUS_BLOCK IoStatus); typedef enum _TRACE_INFORMATION_CLASS { TraceIdClass, TraceHandleClass, TraceEnableFlagsClass, TraceEnableLevelClass, GlobalLoggerHandleClass, EventLoggerHandleClass, AllLoggerHandlesClass, TraceHandleByNameClass } TRACE_INFORMATION_CLASS; typedef NTSTATUS DDKAPI (*PEX_CALLBACK_FUNCTION)( IN PVOID CallbackContext, IN PVOID Argument1, IN PVOID Argument2); /* ** Storage structures */ typedef enum _PARTITION_STYLE { PARTITION_STYLE_MBR, PARTITION_STYLE_GPT } PARTITION_STYLE; typedef struct _CREATE_DISK_MBR { ULONG Signature; } CREATE_DISK_MBR, *PCREATE_DISK_MBR; typedef struct _CREATE_DISK_GPT { GUID DiskId; ULONG MaxPartitionCount; } CREATE_DISK_GPT, *PCREATE_DISK_GPT; typedef struct _CREATE_DISK { PARTITION_STYLE PartitionStyle; _ANONYMOUS_UNION union { CREATE_DISK_MBR Mbr; CREATE_DISK_GPT Gpt; } DUMMYUNIONNAME; } CREATE_DISK, *PCREATE_DISK; typedef struct _DISK_SIGNATURE { ULONG PartitionStyle; _ANONYMOUS_UNION union { struct { ULONG Signature; ULONG CheckSum; } Mbr; struct { GUID DiskId; } Gpt; } DUMMYUNIONNAME; } DISK_SIGNATURE, *PDISK_SIGNATURE; typedef VOID DDKFASTAPI (*PTIME_UPDATE_NOTIFY_ROUTINE)( IN HANDLE ThreadId, IN KPROCESSOR_MODE Mode); #define DBG_STATUS_CONTROL_C 1 #define DBG_STATUS_SYSRQ 2 #define DBG_STATUS_BUGCHECK_FIRST 3 #define DBG_STATUS_BUGCHECK_SECOND 4 #define DBG_STATUS_FATAL 5 #define DBG_STATUS_DEBUG_CONTROL 6 #define DBG_STATUS_WORKER 7 typedef struct _PHYSICAL_MEMORY_RANGE { PHYSICAL_ADDRESS BaseAddress; LARGE_INTEGER NumberOfBytes; } PHYSICAL_MEMORY_RANGE, *PPHYSICAL_MEMORY_RANGE; typedef ULONG_PTR (*PDRIVER_VERIFIER_THUNK_ROUTINE)( IN PVOID Context); typedef struct _DRIVER_VERIFIER_THUNK_PAIRS { PDRIVER_VERIFIER_THUNK_ROUTINE PristineRoutine; PDRIVER_VERIFIER_THUNK_ROUTINE NewRoutine; } DRIVER_VERIFIER_THUNK_PAIRS, *PDRIVER_VERIFIER_THUNK_PAIRS; #define DRIVER_VERIFIER_SPECIAL_POOLING 0x0001 #define DRIVER_VERIFIER_FORCE_IRQL_CHECKING 0x0002 #define DRIVER_VERIFIER_INJECT_ALLOCATION_FAILURES 0x0004 #define DRIVER_VERIFIER_TRACK_POOL_ALLOCATIONS 0x0008 #define DRIVER_VERIFIER_IO_CHECKING 0x0010 #define RTL_RANGE_LIST_ADD_IF_CONFLICT 0x00000001 #define RTL_RANGE_LIST_ADD_SHARED 0x00000002 #define RTL_RANGE_LIST_SHARED_OK 0x00000001 #define RTL_RANGE_LIST_NULL_CONFLICT_OK 0x00000002 #define RTL_RANGE_LIST_SHARED_OK 0x00000001 #define RTL_RANGE_LIST_NULL_CONFLICT_OK 0x00000002 #define RTL_RANGE_LIST_MERGE_IF_CONFLICT RTL_RANGE_LIST_ADD_IF_CONFLICT typedef struct _RTL_RANGE { ULONGLONG Start; ULONGLONG End; PVOID UserData; PVOID Owner; UCHAR Attributes; UCHAR Flags; } RTL_RANGE, *PRTL_RANGE; #define RTL_RANGE_SHARED 0x01 #define RTL_RANGE_CONFLICT 0x02 typedef struct _RTL_RANGE_LIST { LIST_ENTRY ListHead; ULONG Flags; ULONG Count; ULONG Stamp; } RTL_RANGE_LIST, *PRTL_RANGE_LIST; typedef struct _RANGE_LIST_ITERATOR { PLIST_ENTRY RangeListHead; PLIST_ENTRY MergedHead; PVOID Current; ULONG Stamp; } RTL_RANGE_LIST_ITERATOR, *PRTL_RANGE_LIST_ITERATOR; typedef BOOLEAN (*PRTL_CONFLICT_RANGE_CALLBACK)( IN PVOID Context, IN PRTL_RANGE Range); #define HASH_STRING_ALGORITHM_DEFAULT 0 #define HASH_STRING_ALGORITHM_X65599 1 #define HASH_STRING_ALGORITHM_INVALID 0xffffffff typedef enum _SUITE_TYPE { SmallBusiness, Enterprise, BackOffice, CommunicationServer, TerminalServer, SmallBusinessRestricted, EmbeddedNT, DataCenter, SingleUserTS, Personal, Blade, MaxSuiteType } SUITE_TYPE; typedef VOID DDKAPI (*PTIMER_APC_ROUTINE)( IN PVOID TimerContext, IN ULONG TimerLowValue, IN LONG TimerHighValue); /* ** WMI structures */ typedef VOID DDKAPI (*WMI_NOTIFICATION_CALLBACK)( PVOID Wnode, PVOID Context); /* ** Architecture specific structures */ #ifdef _X86_ typedef ULONG PFN_NUMBER, *PPFN_NUMBER; #define PASSIVE_LEVEL 0 #define LOW_LEVEL 0 #define APC_LEVEL 1 #define DISPATCH_LEVEL 2 #define PROFILE_LEVEL 27 #define CLOCK1_LEVEL 28 #define CLOCK2_LEVEL 28 #define IPI_LEVEL 29 #define POWER_LEVEL 30 #define HIGH_LEVEL 31 typedef struct _KPCR_TIB { PVOID ExceptionList; /* 00 */ PVOID StackBase; /* 04 */ PVOID StackLimit; /* 08 */ PVOID SubSystemTib; /* 0C */ _ANONYMOUS_UNION union { PVOID FiberData; /* 10 */ DWORD Version; /* 10 */ } DUMMYUNIONNAME; PVOID ArbitraryUserPointer; /* 14 */ } KPCR_TIB, *PKPCR_TIB; /* 18 */ #define PCR_MINOR_VERSION 1 #define PCR_MAJOR_VERSION 1 typedef struct _KPCR { KPCR_TIB Tib; /* 00 */ struct _KPCR *Self; /* 18 */ struct _KPRCB *PCRCB; /* 1C */ KIRQL Irql; /* 20 */ ULONG IRR; /* 24 */ ULONG IrrActive; /* 28 */ ULONG IDR; /* 2C */ PVOID KdVersionBlock; /* 30 */ PUSHORT IDT; /* 34 */ PUSHORT GDT; /* 38 */ struct _KTSS *TSS; /* 3C */ USHORT MajorVersion; /* 40 */ USHORT MinorVersion; /* 42 */ KAFFINITY SetMember; /* 44 */ ULONG StallScaleFactor; /* 48 */ UCHAR DebugActive; /* 4C */ UCHAR ProcessorNumber; /* 4D */ UCHAR Reserved[2]; /* 4E */ } KPCR, *PKPCR; /* 50 */ typedef struct _KFLOATING_SAVE { ULONG ControlWord; ULONG StatusWord; ULONG ErrorOffset; ULONG ErrorSelector; ULONG DataOffset; ULONG DataSelector; ULONG Cr0NpxState; ULONG Spare1; } KFLOATING_SAVE, *PKFLOATING_SAVE; #define PAGE_SIZE 0x1000 #define PAGE_SHIFT 12L extern NTOSAPI PVOID *MmHighestUserAddress; extern NTOSAPI PVOID *MmSystemRangeStart; extern NTOSAPI ULONG *MmUserProbeAddress; #define MM_HIGHEST_USER_ADDRESS *MmHighestUserAddress #define MM_SYSTEM_RANGE_START *MmSystemRangeStart #define MM_USER_PROBE_ADDRESS *MmUserProbeAddress #define MM_LOWEST_USER_ADDRESS (PVOID)0x10000 #define MM_LOWEST_SYSTEM_ADDRESS (PVOID)0xC0C00000 #define KI_USER_SHARED_DATA 0xffdf0000 #define SharedUserData ((KUSER_SHARED_DATA * CONST) KI_USER_SHARED_DATA) #define EFLAG_SIGN 0x8000 #define EFLAG_ZERO 0x4000 #define EFLAG_SELECT (EFLAG_SIGN | EFLAG_ZERO) #define RESULT_NEGATIVE ((EFLAG_SIGN & ~EFLAG_ZERO) & EFLAG_SELECT) #define RESULT_ZERO ((~EFLAG_SIGN & EFLAG_ZERO) & EFLAG_SELECT) #define RESULT_POSITIVE ((~EFLAG_SIGN & ~EFLAG_ZERO) & EFLAG_SELECT) typedef enum _INTERLOCKED_RESULT { ResultNegative = RESULT_NEGATIVE, ResultZero = RESULT_ZERO, ResultPositive = RESULT_POSITIVE } INTERLOCKED_RESULT; NTOSAPI KIRQL DDKAPI KeGetCurrentIrql( VOID); /* * ULONG * KeGetCurrentProcessorNumber( * VOID) */ #define KeGetCurrentProcessorNumber() \ ((ULONG)KeGetCurrentKPCR()->ProcessorNumber) #if !defined(__INTERLOCKED_DECLARED) #define __INTERLOCKED_DECLARED NTOSAPI LONG DDKFASTAPI InterlockedIncrement( IN PLONG VOLATILE Addend); NTOSAPI LONG DDKFASTAPI InterlockedDecrement( IN PLONG VOLATILE Addend); NTOSAPI LONG DDKFASTAPI InterlockedCompareExchange( IN OUT PLONG VOLATILE Destination, IN LONG Exchange, IN LONG Comparand); NTOSAPI LONG DDKFASTAPI InterlockedExchange( IN OUT PLONG VOLATILE Target, IN LONG Value); NTOSAPI LONG DDKFASTAPI InterlockedExchangeAdd( IN OUT PLONG VOLATILE Addend, IN LONG Value); /* * PVOID * InterlockedExchangePointer( * IN OUT PVOID VOLATILE *Target, * IN PVOID Value) */ #define InterlockedExchangePointer(Target, Value) \ ((PVOID) InterlockedExchange((PLONG) Target, (LONG) Value)) /* * PVOID * InterlockedCompareExchangePointer( * IN OUT PVOID *Destination, * IN PVOID Exchange, * IN PVOID Comparand) */ #define InterlockedCompareExchangePointer(Destination, Exchange, Comparand) \ ((PVOID) InterlockedCompareExchange((PLONG) Destination, (LONG) Exchange, (LONG) Comparand)) #endif /* !__INTERLOCKED_DECLARED */ NTOSAPI VOID DDKFASTAPI KefAcquireSpinLockAtDpcLevel( IN PKSPIN_LOCK SpinLock); NTOSAPI VOID DDKFASTAPI KefReleaseSpinLockFromDpcLevel( IN PKSPIN_LOCK SpinLock); #define KeAcquireSpinLockAtDpcLevel(SpinLock) KefAcquireSpinLockAtDpcLevel(SpinLock) #define KeReleaseSpinLockFromDpcLevel(SpinLock) KefReleaseSpinLockFromDpcLevel(SpinLock) #define RtlCopyMemoryNonTemporal RtlCopyMemory #define KeGetDcacheFillSize() 1L #endif /* _X86_ */ /* ** Utillity functions */ #define ARGUMENT_PRESENT(ArgumentPointer) \ ((BOOLEAN) ((PVOID)ArgumentPointer != (PVOID)NULL)) /* * ULONG * BYTE_OFFSET( * IN PVOID Va) */ #define BYTE_OFFSET(Va) \ ((ULONG) ((ULONG_PTR) (Va) & (PAGE_SIZE - 1))) /* * ULONG * BYTES_TO_PAGES( * IN ULONG Size) */ #define BYTES_TO_PAGES(Size) \ ((ULONG) ((ULONG_PTR) (Size) >> PAGE_SHIFT) + (((ULONG) (Size) & (PAGE_SIZE - 1)) != 0)) /* * PCHAR * CONTAINING_RECORD( * IN PCHAR Address, * IN TYPE Type, * IN PCHAR Field); */ #ifndef CONTAINING_RECORD #define CONTAINING_RECORD(Address, Type, Field) \ ((Type *) (((ULONG_PTR) Address) - FIELD_OFFSET(Type, Field))) #endif /* LONG * FIELD_OFFSET( * IN TYPE Type, * IN PCHAR Field); */ #ifndef FIELD_OFFSET #define FIELD_OFFSET(Type, Field) \ ((LONG) (&(((Type *) 0)->Field))) #endif /* * PVOID * PAGE_ALIGN( * IN PVOID Va) */ #define PAGE_ALIGN(Va) \ ((PVOID) ((ULONG_PTR)(Va) & ~(PAGE_SIZE - 1))) /* * ULONG_PTR * ROUND_TO_PAGES( * IN ULONG_PTR Size) */ #define ROUND_TO_PAGES(Size) \ ((ULONG_PTR) (((ULONG_PTR) Size + PAGE_SIZE - 1) & ~(PAGE_SIZE - 1))) NTOSAPI VOID DDKAPI RtlAssert( IN PVOID FailedAssertion, IN PVOID FileName, IN ULONG LineNumber, IN PCHAR Message); #if DBG #define ASSERT(exp) \ ((!(exp)) ? \ (RtlAssert( #exp, __FILE__, __LINE__, NULL ), FALSE) : TRUE) #define ASSERTMSG(msg, exp) \ ((!(exp)) ? \ (RtlAssert( #exp, __FILE__, __LINE__, msg ), FALSE) : TRUE) #define RTL_SOFT_ASSERT(exp) \ ((!(_exp)) ? \ (DbgPrint("%s(%d): Soft assertion failed\n Expression: %s\n", __FILE__, __LINE__, #exp), FALSE) : TRUE) #define RTL_SOFT_ASSERTMSG(msg, exp) \ ((!(exp)) ? \ (DbgPrint("%s(%d): Soft assertion failed\n Expression: %s\n Message: %s\n", __FILE__, __LINE__, #exp, (msg)), FALSE) : TRUE) #define RTL_VERIFY(exp) ASSERT(exp) #define RTL_VERIFYMSG(msg, exp) ASSERT(msg, exp) #define RTL_SOFT_VERIFY(exp) RTL_SOFT_ASSERT(exp) #define RTL_SOFT_VERIFYMSG(msg, exp) RTL_SOFT_ASSERTMSG(msg, exp) #else /* !DBG */ #define ASSERT(exp) ((VOID) 0) #define ASSERTMSG(msg, exp) ((VOID) 0) #define RTL_SOFT_ASSERT(exp) ((VOID) 0) #define RTL_SOFT_ASSERTMSG(msg, exp) ((VOID) 0) #define RTL_VERIFY(exp) ((exp) ? TRUE : FALSE) #define RTL_VERIFYMSG(msg, exp) ((exp) ? TRUE : FALSE) #define RTL_SOFT_VERIFY(exp) ((exp) ? TRUE : FALSE) #define RTL_SOFT_VERIFYMSG(msg, exp) ((exp) ? TRUE : FALSE) #endif /* DBG */ #define assert ASSERT /* ** Driver support routines */ /** Runtime library routines **/ /* * VOID * InitializeListHead( * IN PLIST_ENTRY ListHead) */ #define InitializeListHead(_ListHead) \ { \ (_ListHead)->Flink = (_ListHead); \ (_ListHead)->Blink = (_ListHead); \ } /* * VOID * InsertHeadList( * IN PLIST_ENTRY ListHead, * IN PLIST_ENTRY Entry) */ #define InsertHeadList(_ListHead, \ _Entry) \ { \ PLIST_ENTRY _OldFlink; \ _OldFlink = (_ListHead)->Flink; \ (_Entry)->Flink = _OldFlink; \ (_Entry)->Blink = (_ListHead); \ _OldFlink->Blink = (_Entry); \ (_ListHead)->Flink = (_Entry); \ } /* * VOID * InsertTailList( * IN PLIST_ENTRY ListHead, * IN PLIST_ENTRY Entry) */ #define InsertTailList(_ListHead, \ _Entry) \ { \ PLIST_ENTRY _OldBlink; \ _OldBlink = (_ListHead)->Blink; \ (_Entry)->Flink = (_ListHead); \ (_Entry)->Blink = _OldBlink; \ _OldBlink->Flink = (_Entry); \ (_ListHead)->Blink = (_Entry); \ } /* * BOOLEAN * IsListEmpty( * IN PLIST_ENTRY ListHead) */ #define IsListEmpty(_ListHead) \ ((_ListHead)->Flink == (_ListHead)) static __inline PSINGLE_LIST_ENTRY PopEntryList( IN PSINGLE_LIST_ENTRY ListHead) { PSINGLE_LIST_ENTRY Entry; Entry = ListHead->Next; if (Entry != NULL) { ListHead->Next = Entry->Next; } return Entry; } /* * VOID * PushEntryList( * IN PSINGLE_LIST_ENTRY ListHead, * IN PSINGLE_LIST_ENTRY Entry) */ #define PushEntryList(_ListHead, \ _Entry) \ { \ (_Entry)->Next = (_ListHead)->Next; \ (_ListHead)->Next = (_Entry); \ } /* * VOID * RemoveEntryList( * IN PLIST_ENTRY Entry) */ #define RemoveEntryList(_Entry) \ { \ PLIST_ENTRY _OldFlink; \ PLIST_ENTRY _OldBlink; \ _OldFlink = (_Entry)->Flink; \ _OldBlink = (_Entry)->Blink; \ _OldFlink->Blink = _OldBlink; \ _OldBlink->Flink = _OldFlink; \ (_Entry)->Flink = NULL; \ (_Entry)->Blink = NULL; \ } static __inline PLIST_ENTRY RemoveHeadList( IN PLIST_ENTRY ListHead) { PLIST_ENTRY OldFlink; PLIST_ENTRY OldBlink; PLIST_ENTRY Entry; Entry = ListHead->Flink; OldFlink = ListHead->Flink->Flink; OldBlink = ListHead->Flink->Blink; OldFlink->Blink = OldBlink; OldBlink->Flink = OldFlink; if (Entry != ListHead) { Entry->Flink = NULL; Entry->Blink = NULL; } return Entry; } static __inline PLIST_ENTRY RemoveTailList( IN PLIST_ENTRY ListHead) { PLIST_ENTRY OldFlink; PLIST_ENTRY OldBlink; PLIST_ENTRY Entry; Entry = ListHead->Blink; OldFlink = ListHead->Blink->Flink; OldBlink = ListHead->Blink->Blink; OldFlink->Blink = OldBlink; OldBlink->Flink = OldFlink; if (Entry != ListHead) { Entry->Flink = NULL; Entry->Blink = NULL; } return Entry; } NTOSAPI PSLIST_ENTRY DDKFASTAPI InterlockedPopEntrySList( IN PSLIST_HEADER ListHead); NTOSAPI PSLIST_ENTRY DDKFASTAPI InterlockedPushEntrySList( IN PSLIST_HEADER ListHead, IN PSLIST_ENTRY ListEntry); /* * USHORT * QueryDepthSList( * IN PSLIST_HEADER SListHead) */ #define QueryDepthSList(_SListHead) \ ((USHORT) ((_SListHead)->Alignment & 0xffff)) #define InterlockedFlushSList(ListHead) ExInterlockedFlushSList(ListHead) NTOSAPI ULONG DDKAPI RtlAnsiStringToUnicodeSize( IN PANSI_STRING AnsiString); NTOSAPI NTSTATUS DDKAPI RtlAddRange( IN OUT PRTL_RANGE_LIST RangeList, IN ULONGLONG Start, IN ULONGLONG End, IN UCHAR Attributes, IN ULONG Flags, IN PVOID UserData OPTIONAL, IN PVOID Owner OPTIONAL); NTOSAPI NTSTATUS DDKAPI RtlAnsiStringToUnicodeString( IN OUT PUNICODE_STRING DestinationString, IN PANSI_STRING SourceString, IN BOOLEAN AllocateDestinationString); NTOSAPI NTSTATUS DDKAPI RtlAppendUnicodeStringToString( IN OUT PUNICODE_STRING Destination, IN PUNICODE_STRING Source); NTOSAPI NTSTATUS DDKAPI RtlAppendUnicodeToString( IN OUT PUNICODE_STRING Destination, IN PCWSTR Source); NTOSAPI BOOLEAN DDKAPI RtlAreBitsClear( IN PRTL_BITMAP BitMapHeader, IN ULONG StartingIndex, IN ULONG Length); NTOSAPI BOOLEAN DDKAPI RtlAreBitsSet( IN PRTL_BITMAP BitMapHeader, IN ULONG StartingIndex, IN ULONG Length); NTOSAPI NTSTATUS DDKAPI RtlCharToInteger( IN PCSZ String, IN ULONG Base OPTIONAL, IN OUT PULONG Value); NTOSAPI ULONG DDKAPI RtlCheckBit( IN PRTL_BITMAP BitMapHeader, IN ULONG BitPosition); NTOSAPI NTSTATUS DDKAPI RtlCheckRegistryKey( IN ULONG RelativeTo, IN PWSTR Path); NTOSAPI VOID DDKAPI RtlClearAllBits( IN PRTL_BITMAP BitMapHeader); NTOSAPI VOID DDKAPI RtlClearBit( PRTL_BITMAP BitMapHeader, ULONG BitNumber); NTOSAPI VOID DDKAPI RtlClearBits( IN PRTL_BITMAP BitMapHeader, IN ULONG StartingIndex, IN ULONG NumberToClear); NTOSAPI SIZE_T DDKAPI RtlCompareMemory( IN CONST VOID *Source1, IN CONST VOID *Source2, IN SIZE_T Length); NTOSAPI LONG DDKAPI RtlCompareString( IN PSTRING String1, IN PSTRING String2, BOOLEAN CaseInSensitive); NTOSAPI LONG DDKAPI RtlCompareUnicodeString( IN PUNICODE_STRING String1, IN PUNICODE_STRING String2, IN BOOLEAN CaseInSensitive); NTOSAPI LARGE_INTEGER DDKAPI RtlConvertLongToLargeInteger( IN LONG SignedInteger); NTOSAPI LUID DDKAPI RtlConvertLongToLuid( IN LONG Long); NTOSAPI LARGE_INTEGER DDKAPI RtlConvertUlongToLargeInteger( IN ULONG UnsignedInteger); NTOSAPI LUID DDKAPI RtlConvertUlongToLuid( ULONG Ulong); /* * VOID * RtlCopyMemory( * IN VOID UNALIGNED *Destination, * IN CONST VOID UNALIGNED *Source, * IN SIZE_T Length) */ #ifndef RtlCopyMemory #define RtlCopyMemory(Destination, Source, Length) \ memcpy(Destination, Source, Length); #endif #ifndef RtlCopyBytes #define RtlCopyBytes RtlCopyMemory #endif NTOSAPI VOID DDKAPI RtlCopyMemory32( IN VOID UNALIGNED *Destination, IN CONST VOID UNALIGNED *Source, IN ULONG Length); NTOSAPI NTSTATUS DDKAPI RtlCopyRangeList( OUT PRTL_RANGE_LIST CopyRangeList, IN PRTL_RANGE_LIST RangeList); NTOSAPI VOID DDKAPI RtlCopyString( IN OUT PSTRING DestinationString, IN PSTRING SourceString OPTIONAL); NTOSAPI VOID DDKAPI RtlCopyUnicodeString( IN OUT PUNICODE_STRING DestinationString, IN PUNICODE_STRING SourceString); NTOSAPI NTSTATUS DDKAPI RtlCreateRegistryKey( IN ULONG RelativeTo, IN PWSTR Path); NTOSAPI NTSTATUS DDKAPI RtlCreateSecurityDescriptor( IN OUT PSECURITY_DESCRIPTOR SecurityDescriptor, IN ULONG Revision); NTOSAPI NTSTATUS DDKAPI RtlDeleteOwnersRanges( IN OUT PRTL_RANGE_LIST RangeList, IN PVOID Owner); NTOSAPI NTSTATUS DDKAPI RtlDeleteRange( IN OUT PRTL_RANGE_LIST RangeList, IN ULONGLONG Start, IN ULONGLONG End, IN PVOID Owner); NTOSAPI NTSTATUS DDKAPI RtlDeleteRegistryValue( IN ULONG RelativeTo, IN PCWSTR Path, IN PCWSTR ValueName); /* * BOOLEAN * RtlEqualLuid( * IN LUID Luid1, * IN LUID Luid2) */ #define RtlEqualLuid(_Luid1, \ _Luid2) \ ((Luid1.LowPart == Luid2.LowPart) && (Luid1.HighPart == Luid2.HighPart)) /* * ULONG * RtlEqualMemory( * IN VOID UNALIGNED *Destination, * IN CONST VOID UNALIGNED *Source, * IN SIZE_T Length) */ #define RtlEqualMemory(Destination, Source, Length) (!memcmp(Destination, Source, Length)) NTOSAPI BOOLEAN DDKAPI RtlEqualString( IN PSTRING String1, IN PSTRING String2, IN BOOLEAN CaseInSensitive); NTOSAPI BOOLEAN DDKAPI RtlEqualUnicodeString( IN CONST UNICODE_STRING *String1, IN CONST UNICODE_STRING *String2, IN BOOLEAN CaseInSensitive); /* * VOID * RtlFillMemory( * IN VOID UNALIGNED *Destination, * IN SIZE_T Length, * IN UCHAR Fill) */ #ifndef RtlFillMemory #define RtlFillMemory(Destination, Length, Fill) \ memset(Destination, Fill, Length) #endif #ifndef RtlFillBytes #define RtlFillBytes RtlFillMemory #endif NTOSAPI ULONG DDKAPI RtlFindClearBits( IN PRTL_BITMAP BitMapHeader, IN ULONG NumberToFind, IN ULONG HintIndex); NTOSAPI ULONG DDKAPI RtlFindClearBitsAndSet( IN PRTL_BITMAP BitMapHeader, IN ULONG NumberToFind, IN ULONG HintIndex); NTOSAPI ULONG DDKAPI RtlFindClearRuns( IN PRTL_BITMAP BitMapHeader, OUT PRTL_BITMAP_RUN RunArray, IN ULONG SizeOfRunArray, IN BOOLEAN LocateLongestRuns); NTOSAPI ULONG DDKAPI RtlFindFirstRunClear( IN PRTL_BITMAP BitMapHeader, OUT PULONG StartingIndex); NTOSAPI ULONG DDKAPI RtlFindLastBackwardRunClear( IN PRTL_BITMAP BitMapHeader, IN ULONG FromIndex, OUT PULONG StartingRunIndex); NTOSAPI CCHAR DDKAPI RtlFindLeastSignificantBit( IN ULONGLONG Set); NTOSAPI ULONG DDKAPI RtlFindLongestRunClear( IN PRTL_BITMAP BitMapHeader, OUT PULONG StartingIndex); NTOSAPI CCHAR DDKAPI RtlFindMostSignificantBit( IN ULONGLONG Set); NTOSAPI ULONG DDKAPI RtlFindNextForwardRunClear( IN PRTL_BITMAP BitMapHeader, IN ULONG FromIndex, OUT PULONG StartingRunIndex); NTOSAPI NTSTATUS DDKAPI RtlFindRange( IN PRTL_RANGE_LIST RangeList, IN ULONGLONG Minimum, IN ULONGLONG Maximum, IN ULONG Length, IN ULONG Alignment, IN ULONG Flags, IN UCHAR AttributeAvailableMask, IN PVOID Context OPTIONAL, IN PRTL_CONFLICT_RANGE_CALLBACK Callback OPTIONAL, OUT PULONGLONG Start); NTOSAPI ULONG DDKAPI RtlFindSetBits( IN PRTL_BITMAP BitMapHeader, IN ULONG NumberToFind, IN ULONG HintIndex); NTOSAPI ULONG DDKAPI RtlFindSetBitsAndClear( IN PRTL_BITMAP BitMapHeader, IN ULONG NumberToFind, IN ULONG HintIndex); NTOSAPI VOID DDKAPI RtlFreeAnsiString( IN PANSI_STRING AnsiString); NTOSAPI VOID DDKAPI RtlFreeRangeList( IN PRTL_RANGE_LIST RangeList); NTOSAPI VOID DDKAPI RtlFreeUnicodeString( IN PUNICODE_STRING UnicodeString); NTOSAPI VOID DDKAPI RtlGetCallersAddress( OUT PVOID *CallersAddress, OUT PVOID *CallersCaller); NTOSAPI NTSTATUS DDKAPI RtlGetVersion( IN OUT PRTL_OSVERSIONINFOW lpVersionInformation); NTOSAPI NTSTATUS DDKAPI RtlGetFirstRange( IN PRTL_RANGE_LIST RangeList, OUT PRTL_RANGE_LIST_ITERATOR Iterator, OUT PRTL_RANGE *Range); NTOSAPI NTSTATUS DDKAPI RtlGetNextRange( IN OUT PRTL_RANGE_LIST_ITERATOR Iterator, OUT PRTL_RANGE *Range, IN BOOLEAN MoveForwards); #define FOR_ALL_RANGES(RangeList, Iterator, Current) \ for (RtlGetFirstRange((RangeList), (Iterator), &(Current)); \ (Current) != NULL; \ RtlGetNextRange((Iterator), &(Current), TRUE)) #define FOR_ALL_RANGES_BACKWARDS(RangeList, Iterator, Current) \ for (RtlGetLastRange((RangeList), (Iterator), &(Current)); \ (Current) != NULL; \ RtlGetNextRange((Iterator), &(Current), FALSE)) NTOSAPI NTSTATUS DDKAPI RtlGUIDFromString( IN PUNICODE_STRING GuidString, OUT GUID *Guid); NTOSAPI NTSTATUS DDKAPI RtlHashUnicodeString( IN CONST UNICODE_STRING *String, IN BOOLEAN CaseInSensitive, IN ULONG HashAlgorithm, OUT PULONG HashValue); NTOSAPI VOID DDKAPI RtlInitAnsiString( IN OUT PANSI_STRING DestinationString, IN PCSZ SourceString); NTOSAPI VOID DDKAPI RtlInitializeBitMap( IN PRTL_BITMAP BitMapHeader, IN PULONG BitMapBuffer, IN ULONG SizeOfBitMap); NTOSAPI VOID DDKAPI RtlInitializeRangeList( IN OUT PRTL_RANGE_LIST RangeList); NTOSAPI VOID DDKAPI RtlInitString( IN OUT PSTRING DestinationString, IN PCSZ SourceString); NTOSAPI VOID DDKAPI RtlInitUnicodeString( IN OUT PUNICODE_STRING DestinationString, IN PCWSTR SourceString); NTOSAPI NTSTATUS DDKAPI RtlInt64ToUnicodeString( IN ULONGLONG Value, IN ULONG Base OPTIONAL, IN OUT PUNICODE_STRING String); NTOSAPI NTSTATUS DDKAPI RtlIntegerToUnicodeString( IN ULONG Value, IN ULONG Base OPTIONAL, IN OUT PUNICODE_STRING String); NTOSAPI NTSTATUS DDKAPI RtlIntPtrToUnicodeString( PLONG Value, ULONG Base OPTIONAL, PUNICODE_STRING String); NTOSAPI NTSTATUS DDKAPI RtlInvertRangeList( OUT PRTL_RANGE_LIST InvertedRangeList, IN PRTL_RANGE_LIST RangeList); NTOSAPI NTSTATUS DDKAPI RtlIsRangeAvailable( IN PRTL_RANGE_LIST RangeList, IN ULONGLONG Start, IN ULONGLONG End, IN ULONG Flags, IN UCHAR AttributeAvailableMask, IN PVOID Context OPTIONAL, IN PRTL_CONFLICT_RANGE_CALLBACK Callback OPTIONAL, OUT PBOOLEAN Available); /* * BOOLEAN * RtlIsZeroLuid( * IN PLUID L1) */ #define RtlIsZeroLuid(_L1) \ ((BOOLEAN) ((!(_L1)->LowPart) && (!(_L1)->HighPart))) NTOSAPI ULONG DDKAPI RtlLengthSecurityDescriptor( IN PSECURITY_DESCRIPTOR SecurityDescriptor); NTOSAPI VOID DDKAPI RtlMapGenericMask( IN OUT PACCESS_MASK AccessMask, IN PGENERIC_MAPPING GenericMapping); NTOSAPI NTSTATUS DDKAPI RtlMergeRangeLists( OUT PRTL_RANGE_LIST MergedRangeList, IN PRTL_RANGE_LIST RangeList1, IN PRTL_RANGE_LIST RangeList2, IN ULONG Flags); /* * VOID * RtlMoveMemory( * IN VOID UNALIGNED *Destination, * IN CONST VOID UNALIGNED *Source, * IN SIZE_T Length) */ #define RtlMoveMemory memmove NTOSAPI ULONG DDKAPI RtlNumberOfClearBits( IN PRTL_BITMAP BitMapHeader); NTOSAPI ULONG DDKAPI RtlNumberOfSetBits( IN PRTL_BITMAP BitMapHeader); NTOSAPI VOID DDKFASTAPI RtlPrefetchMemoryNonTemporal( IN PVOID Source, IN SIZE_T Length); NTOSAPI BOOLEAN DDKAPI RtlPrefixUnicodeString( IN PUNICODE_STRING String1, IN PUNICODE_STRING String2, IN BOOLEAN CaseInSensitive); NTOSAPI NTSTATUS DDKAPI RtlQueryRegistryValues( IN ULONG RelativeTo, IN PCWSTR Path, IN PRTL_QUERY_REGISTRY_TABLE QueryTable, IN PVOID Context, IN PVOID Environment OPTIONAL); NTOSAPI VOID DDKAPI RtlRetrieveUlong( IN OUT PULONG DestinationAddress, IN PULONG SourceAddress); NTOSAPI VOID DDKAPI RtlRetrieveUshort( IN OUT PUSHORT DestinationAddress, IN PUSHORT SourceAddress); NTOSAPI VOID DDKAPI RtlSetAllBits( IN PRTL_BITMAP BitMapHeader); NTOSAPI VOID DDKAPI RtlSetBit( PRTL_BITMAP BitMapHeader, ULONG BitNumber); NTOSAPI VOID DDKAPI RtlSetBits( IN PRTL_BITMAP BitMapHeader, IN ULONG StartingIndex, IN ULONG NumberToSet); NTOSAPI NTSTATUS DDKAPI RtlSetDaclSecurityDescriptor( IN OUT PSECURITY_DESCRIPTOR SecurityDescriptor, IN BOOLEAN DaclPresent, IN PACL Dacl OPTIONAL, IN BOOLEAN DaclDefaulted OPTIONAL); NTOSAPI VOID DDKAPI RtlStoreUlong( IN PULONG Address, IN ULONG Value); NTOSAPI VOID DDKAPI RtlStoreUlonglong( IN OUT PULONGLONG Address, ULONGLONG Value); NTOSAPI VOID DDKAPI RtlStoreUlongPtr( IN OUT PULONG_PTR Address, IN ULONG_PTR Value); NTOSAPI VOID DDKAPI RtlStoreUshort( IN PUSHORT Address, IN USHORT Value); NTOSAPI NTSTATUS DDKAPI RtlStringFromGUID( IN REFGUID Guid, OUT PUNICODE_STRING GuidString); NTOSAPI BOOLEAN DDKAPI RtlTestBit( IN PRTL_BITMAP BitMapHeader, IN ULONG BitNumber); NTOSAPI BOOLEAN DDKAPI RtlTimeFieldsToTime( IN PTIME_FIELDS TimeFields, IN PLARGE_INTEGER Time); NTOSAPI VOID DDKAPI RtlTimeToTimeFields( IN PLARGE_INTEGER Time, IN PTIME_FIELDS TimeFields); NTOSAPI ULONG DDKFASTAPI RtlUlongByteSwap( IN ULONG Source); NTOSAPI ULONGLONG DDKFASTAPI RtlUlonglongByteSwap( IN ULONGLONG Source); NTOSAPI ULONG DDKAPI RtlUnicodeStringToAnsiSize( IN PUNICODE_STRING UnicodeString); NTOSAPI NTSTATUS DDKAPI RtlUnicodeStringToAnsiString( IN OUT PANSI_STRING DestinationString, IN PUNICODE_STRING SourceString, IN BOOLEAN AllocateDestinationString); NTOSAPI NTSTATUS DDKAPI RtlUnicodeStringToInteger( IN PUNICODE_STRING String, IN ULONG Base OPTIONAL, OUT PULONG Value); NTOSAPI WCHAR DDKAPI RtlUpcaseUnicodeChar( IN WCHAR SourceCharacter); NTOSAPI NTSTATUS DDKAPI RtlUpcaseUnicodeString( IN OUT PUNICODE_STRING DestinationString OPTIONAL, IN PCUNICODE_STRING SourceString, IN BOOLEAN AllocateDestinationString); NTOSAPI CHAR DDKAPI RtlUpperChar( IN CHAR Character); NTOSAPI VOID DDKAPI RtlUpperString( IN OUT PSTRING DestinationString, IN PSTRING SourceString); NTOSAPI USHORT DDKFASTAPI RtlUshortByteSwap( IN USHORT Source); NTOSAPI BOOLEAN DDKAPI RtlValidRelativeSecurityDescriptor( IN PSECURITY_DESCRIPTOR SecurityDescriptorInput, IN ULONG SecurityDescriptorLength, IN SECURITY_INFORMATION RequiredInformation); NTOSAPI BOOLEAN DDKAPI RtlValidSecurityDescriptor( IN PSECURITY_DESCRIPTOR SecurityDescriptor); NTOSAPI NTSTATUS DDKAPI RtlVerifyVersionInfo( IN PRTL_OSVERSIONINFOEXW VersionInfo, IN ULONG TypeMask, IN ULONGLONG ConditionMask); NTOSAPI NTSTATUS DDKAPI RtlVolumeDeviceToDosName( IN PVOID VolumeDeviceObject, OUT PUNICODE_STRING DosName); NTOSAPI ULONG DDKAPI RtlWalkFrameChain( OUT PVOID *Callers, IN ULONG Count, IN ULONG Flags); NTOSAPI NTSTATUS DDKAPI RtlWriteRegistryValue( IN ULONG RelativeTo, IN PCWSTR Path, IN PCWSTR ValueName, IN ULONG ValueType, IN PVOID ValueData, IN ULONG ValueLength); NTOSAPI ULONG DDKAPI RtlxUnicodeStringToAnsiSize( IN PUNICODE_STRING UnicodeString); /* * VOID * RtlZeroMemory( * IN VOID UNALIGNED *Destination, * IN SIZE_T Length) */ #ifndef RtlZeroMemory #define RtlZeroMemory(Destination, Length) \ memset(Destination, 0, Length) #endif #ifndef RtlZeroBytes #define RtlZeroBytes RtlZeroMemory #endif /** Executive support routines **/ NTOSAPI VOID DDKFASTAPI ExAcquireFastMutex( IN PFAST_MUTEX FastMutex); NTOSAPI VOID DDKFASTAPI ExAcquireFastMutexUnsafe( IN PFAST_MUTEX FastMutex); NTOSAPI BOOLEAN DDKAPI ExAcquireResourceExclusiveLite( IN PERESOURCE Resource, IN BOOLEAN Wait); NTOSAPI BOOLEAN DDKAPI ExAcquireResourceSharedLite( IN PERESOURCE Resource, IN BOOLEAN Wait); NTOSAPI BOOLEAN DDKAPI ExAcquireSharedStarveExclusive( IN PERESOURCE Resource, IN BOOLEAN Wait); NTOSAPI BOOLEAN DDKAPI ExAcquireSharedWaitForExclusive( IN PERESOURCE Resource, IN BOOLEAN Wait); static __inline PVOID ExAllocateFromNPagedLookasideList( IN PNPAGED_LOOKASIDE_LIST Lookaside) { PVOID Entry; Lookaside->TotalAllocates++; Entry = InterlockedPopEntrySList(&Lookaside->ListHead); if (Entry == NULL) { Lookaside->AllocateMisses++; Entry = (Lookaside->Allocate)(Lookaside->Type, Lookaside->Size, Lookaside->Tag); } return Entry; } static __inline PVOID ExAllocateFromPagedLookasideList( IN PPAGED_LOOKASIDE_LIST Lookaside) { PVOID Entry; Lookaside->TotalAllocates++; Entry = InterlockedPopEntrySList(&Lookaside->ListHead); if (Entry == NULL) { Lookaside->AllocateMisses++; Entry = (Lookaside->Allocate)(Lookaside->Type, Lookaside->Size, Lookaside->Tag); } return Entry; } NTOSAPI PVOID DDKAPI ExAllocatePoolWithQuotaTag( IN POOL_TYPE PoolType, IN SIZE_T NumberOfBytes, IN ULONG Tag); NTOSAPI PVOID DDKAPI ExAllocatePoolWithTag( IN POOL_TYPE PoolType, IN SIZE_T NumberOfBytes, IN ULONG Tag); #ifdef POOL_TAGGING #define ExAllocatePoolWithQuota(p,n) ExAllocatePoolWithQuotaTag(p,n,' kdD') #define ExAllocatePool(p,n) ExAllocatePoolWithTag(p,n,' kdD') #else /* !POOL_TAGGING */ NTOSAPI PVOID DDKAPI ExAllocatePool( IN POOL_TYPE PoolType, IN SIZE_T NumberOfBytes); NTOSAPI PVOID DDKAPI ExAllocatePoolWithQuota( IN POOL_TYPE PoolType, IN SIZE_T NumberOfBytes); #endif /* POOL_TAGGING */ NTOSAPI PVOID DDKAPI ExAllocatePoolWithTagPriority( IN POOL_TYPE PoolType, IN SIZE_T NumberOfBytes, IN ULONG Tag, IN EX_POOL_PRIORITY Priority); NTOSAPI VOID DDKAPI ExConvertExclusiveToSharedLite( IN PERESOURCE Resource); NTOSAPI NTSTATUS DDKAPI ExCreateCallback( OUT PCALLBACK_OBJECT *CallbackObject, IN POBJECT_ATTRIBUTES ObjectAttributes, IN BOOLEAN Create, IN BOOLEAN AllowMultipleCallbacks); NTOSAPI VOID DDKAPI ExDeleteNPagedLookasideList( IN PNPAGED_LOOKASIDE_LIST Lookaside); NTOSAPI VOID DDKAPI ExDeletePagedLookasideList( IN PPAGED_LOOKASIDE_LIST Lookaside); NTOSAPI NTSTATUS DDKAPI ExDeleteResourceLite( IN PERESOURCE Resource); NTOSAPI VOID DDKAPI ExFreePool( IN PVOID P); #define PROTECTED_POOL 0x80000000 #ifdef POOL_TAGGING #define ExFreePool(P) ExFreePoolWithTag(P, 0) #endif NTOSAPI VOID DDKAPI ExFreePoolWithTag( IN PVOID P, IN ULONG Tag); #define ExQueryDepthSList(ListHead) QueryDepthSList(ListHead) static __inline VOID ExFreeToNPagedLookasideList( IN PNPAGED_LOOKASIDE_LIST Lookaside, IN PVOID Entry) { Lookaside->TotalFrees++; if (ExQueryDepthSList(&Lookaside->ListHead) >= Lookaside->Depth) { Lookaside->FreeMisses++; (Lookaside->Free)(Entry); } else { InterlockedPushEntrySList(&Lookaside->ListHead, (PSLIST_ENTRY)Entry); } } static __inline VOID ExFreeToPagedLookasideList( IN PPAGED_LOOKASIDE_LIST Lookaside, IN PVOID Entry) { Lookaside->TotalFrees++; if (ExQueryDepthSList(&Lookaside->ListHead) >= Lookaside->Depth) { Lookaside->FreeMisses++; (Lookaside->Free)(Entry); } else { InterlockedPushEntrySList(&Lookaside->ListHead, (PSLIST_ENTRY)Entry); } } /* * ERESOURCE_THREAD * ExGetCurrentResourceThread( * VOID); */ #define ExGetCurrentResourceThread() ((ERESOURCE_THREAD) PsGetCurrentThread()) NTOSAPI ULONG DDKAPI ExGetExclusiveWaiterCount( IN PERESOURCE Resource); NTOSAPI KPROCESSOR_MODE DDKAPI ExGetPreviousMode( VOID); NTOSAPI ULONG DDKAPI ExGetSharedWaiterCount( IN PERESOURCE Resource); NTOSAPI VOID DDKAPI KeInitializeEvent( IN PRKEVENT Event, IN EVENT_TYPE Type, IN BOOLEAN State); /* * VOID DDKAPI * ExInitializeFastMutex( * IN PFAST_MUTEX FastMutex) */ #define ExInitializeFastMutex(_FastMutex) \ { \ (_FastMutex)->Count = 1; \ (_FastMutex)->Owner = NULL; \ (_FastMutex)->Contention = 0; \ KeInitializeEvent(&(_FastMutex)->Event, SynchronizationEvent, FALSE); \ } NTOSAPI VOID DDKAPI ExInitializeNPagedLookasideList( IN PNPAGED_LOOKASIDE_LIST Lookaside, IN PALLOCATE_FUNCTION Allocate OPTIONAL, IN PFREE_FUNCTION Free OPTIONAL, IN ULONG Flags, IN SIZE_T Size, IN ULONG Tag, IN USHORT Depth); NTOSAPI VOID DDKAPI ExInitializePagedLookasideList( IN PPAGED_LOOKASIDE_LIST Lookaside, IN PALLOCATE_FUNCTION Allocate OPTIONAL, IN PFREE_FUNCTION Free OPTIONAL, IN ULONG Flags, IN SIZE_T Size, IN ULONG Tag, IN USHORT Depth); NTOSAPI NTSTATUS DDKAPI ExInitializeResourceLite( IN PERESOURCE Resource); /* * VOID * InitializeSListHead( * IN PSLIST_HEADER SListHead) */ #define InitializeSListHead(_SListHead) \ (_SListHead)->Alignment = 0 #define ExInitializeSListHead InitializeSListHead NTOSAPI LARGE_INTEGER DDKAPI ExInterlockedAddLargeInteger( IN PLARGE_INTEGER Addend, IN LARGE_INTEGER Increment, IN PKSPIN_LOCK Lock); NTOSAPI VOID DDKFASTAPI ExInterlockedAddLargeStatistic( IN PLARGE_INTEGER Addend, IN ULONG Increment); NTOSAPI ULONG DDKFASTAPI ExInterlockedAddUlong( IN PULONG Addend, IN ULONG Increment, PKSPIN_LOCK Lock); NTOSAPI LONGLONG DDKFASTAPI ExInterlockedCompareExchange64( IN OUT PLONGLONG Destination, IN PLONGLONG Exchange, IN PLONGLONG Comparand, IN PKSPIN_LOCK Lock); NTOSAPI PSINGLE_LIST_ENTRY DDKFASTAPI ExInterlockedFlushSList( IN PSLIST_HEADER ListHead); NTOSAPI PLIST_ENTRY DDKFASTAPI ExInterlockedInsertHeadList( IN PLIST_ENTRY ListHead, IN PLIST_ENTRY ListEntry, IN PKSPIN_LOCK Lock); NTOSAPI PLIST_ENTRY DDKFASTAPI ExInterlockedInsertTailList( IN PLIST_ENTRY ListHead, IN PLIST_ENTRY ListEntry, IN PKSPIN_LOCK Lock); NTOSAPI PSINGLE_LIST_ENTRY DDKFASTAPI ExInterlockedPopEntryList( IN PSINGLE_LIST_ENTRY ListHead, IN PKSPIN_LOCK Lock); /* * PSINGLE_LIST_ENTRY * ExInterlockedPopEntrySList( * IN PSLIST_HEADER ListHead, * IN PKSPIN_LOCK Lock) */ #define ExInterlockedPopEntrySList(_ListHead, \ _Lock) \ InterlockedPopEntrySList(_ListHead) NTOSAPI PSINGLE_LIST_ENTRY DDKFASTAPI ExInterlockedPushEntryList( IN PSINGLE_LIST_ENTRY ListHead, IN PSINGLE_LIST_ENTRY ListEntry, IN PKSPIN_LOCK Lock); /* * PSINGLE_LIST_ENTRY FASTCALL * ExInterlockedPushEntrySList( * IN PSLIST_HEADER ListHead, * IN PSINGLE_LIST_ENTRY ListEntry, * IN PKSPIN_LOCK Lock) */ #define ExInterlockedPushEntrySList(_ListHead, \ _ListEntry, \ _Lock) \ InterlockedPushEntrySList(_ListHead, _ListEntry) NTOSAPI PLIST_ENTRY DDKFASTAPI ExInterlockedRemoveHeadList( IN PLIST_ENTRY ListHead, IN PKSPIN_LOCK Lock); NTOSAPI BOOLEAN DDKAPI ExIsProcessorFeaturePresent( IN ULONG ProcessorFeature); NTOSAPI BOOLEAN DDKAPI ExIsResourceAcquiredExclusiveLite( IN PERESOURCE Resource); NTOSAPI USHORT DDKAPI ExIsResourceAcquiredLite( IN PERESOURCE Resource); NTOSAPI USHORT DDKAPI ExIsResourceAcquiredSharedLite( IN PERESOURCE Resource); NTOSAPI VOID DDKAPI ExLocalTimeToSystemTime( IN PLARGE_INTEGER LocalTime, OUT PLARGE_INTEGER SystemTime); NTOSAPI VOID DDKAPI ExNotifyCallback( IN PCALLBACK_OBJECT CallbackObject, IN PVOID Argument1, IN PVOID Argument2); NTOSAPI VOID DDKAPI ExRaiseAccessViolation( VOID); NTOSAPI VOID DDKAPI ExRaiseDatatypeMisalignment( VOID); NTOSAPI VOID DDKAPI ExRaiseStatus( IN NTSTATUS Status); NTOSAPI PVOID DDKAPI ExRegisterCallback( IN PCALLBACK_OBJECT CallbackObject, IN PCALLBACK_FUNCTION CallbackFunction, IN PVOID CallbackContext); NTOSAPI VOID DDKAPI ExReinitializeResourceLite( IN PERESOURCE Resource); NTOSAPI VOID DDKFASTAPI ExReleaseFastMutex( IN PFAST_MUTEX FastMutex); NTOSAPI VOID DDKFASTAPI ExReleaseFastMutexUnsafe( IN PFAST_MUTEX FastMutex); NTOSAPI VOID DDKAPI ExReleaseResourceForThreadLite( IN PERESOURCE Resource, IN ERESOURCE_THREAD ResourceThreadId); NTOSAPI VOID DDKFASTAPI ExReleaseResourceLite( IN PERESOURCE Resource); NTOSAPI VOID DDKAPI ExSetResourceOwnerPointer( IN PERESOURCE Resource, IN PVOID OwnerPointer); NTOSAPI ULONG DDKAPI ExSetTimerResolution( IN ULONG DesiredTime, IN BOOLEAN SetResolution); NTOSAPI VOID DDKAPI ExSystemTimeToLocalTime( IN PLARGE_INTEGER SystemTime, OUT PLARGE_INTEGER LocalTime); NTOSAPI BOOLEAN DDKFASTAPI ExTryToAcquireFastMutex( IN PFAST_MUTEX FastMutex); NTOSAPI BOOLEAN DDKAPI ExTryToAcquireResourceExclusiveLite( IN PERESOURCE Resource); NTOSAPI VOID DDKAPI ExUnregisterCallback( IN PVOID CbRegistration); NTOSAPI NTSTATUS DDKAPI ExUuidCreate( OUT UUID *Uuid); NTOSAPI BOOLEAN DDKAPI ExVerifySuite( IN SUITE_TYPE SuiteType); #if DBG #define PAGED_CODE() { \ if (KeGetCurrentIrql() > APC_LEVEL) { \ KdPrint( ("NTDDK: Pageable code called at IRQL > APC_LEVEL (%d)\n", KeGetCurrentIrql() )); \ assert(FALSE); \ } \ } #else #define PAGED_CODE() #endif NTOSAPI VOID DDKAPI ProbeForRead( IN CONST VOID *Address, IN ULONG Length, IN ULONG Alignment); NTOSAPI VOID DDKAPI ProbeForWrite( IN CONST VOID *Address, IN ULONG Length, IN ULONG Alignment); /** Configuration manager routines **/ NTOSAPI NTSTATUS DDKAPI CmRegisterCallback( IN PEX_CALLBACK_FUNCTION Function, IN PVOID Context, IN OUT PLARGE_INTEGER Cookie); NTOSAPI NTSTATUS DDKAPI CmUnRegisterCallback( IN LARGE_INTEGER Cookie); /** Filesystem runtime library routines **/ NTOSAPI BOOLEAN DDKAPI FsRtlIsTotalDeviceFailure( IN NTSTATUS Status); /** Hardware abstraction layer routines **/ NTOSAPI VOID DDKFASTAPI HalExamineMBR( IN PDEVICE_OBJECT DeviceObject, IN ULONG SectorSize, IN ULONG MBRTypeIdentifier, OUT PVOID Buffer); NTOSAPI VOID DDKAPI READ_PORT_BUFFER_UCHAR( IN PUCHAR Port, IN PUCHAR Buffer, IN ULONG Count); NTOSAPI VOID DDKAPI READ_PORT_BUFFER_ULONG( IN PULONG Port, IN PULONG Buffer, IN ULONG Count); NTOSAPI VOID DDKAPI READ_PORT_BUFFER_USHORT( IN PUSHORT Port, IN PUSHORT Buffer, IN ULONG Count); NTOSAPI UCHAR DDKAPI READ_PORT_UCHAR( IN PUCHAR Port); NTOSAPI ULONG DDKAPI READ_PORT_ULONG( IN PULONG Port); NTOSAPI USHORT DDKAPI READ_PORT_USHORT( IN PUSHORT Port); NTOSAPI VOID DDKAPI READ_REGISTER_BUFFER_UCHAR( IN PUCHAR Register, IN PUCHAR Buffer, IN ULONG Count); NTOSAPI VOID DDKAPI READ_REGISTER_BUFFER_ULONG( IN PULONG Register, IN PULONG Buffer, IN ULONG Count); NTOSAPI VOID DDKAPI READ_REGISTER_BUFFER_USHORT( IN PUSHORT Register, IN PUSHORT Buffer, IN ULONG Count); NTOSAPI UCHAR DDKAPI READ_REGISTER_UCHAR( IN PUCHAR Register); NTOSAPI ULONG DDKAPI READ_REGISTER_ULONG( IN PULONG Register); NTOSAPI USHORT DDKAPI READ_REGISTER_USHORT( IN PUSHORT Register); NTOSAPI VOID DDKAPI WRITE_PORT_BUFFER_UCHAR( IN PUCHAR Port, IN PUCHAR Buffer, IN ULONG Count); NTOSAPI VOID DDKAPI WRITE_PORT_BUFFER_ULONG( IN PULONG Port, IN PULONG Buffer, IN ULONG Count); NTOSAPI VOID DDKAPI WRITE_PORT_BUFFER_USHORT( IN PUSHORT Port, IN PUSHORT Buffer, IN ULONG Count); NTOSAPI VOID DDKAPI WRITE_PORT_UCHAR( IN PUCHAR Port, IN UCHAR Value); NTOSAPI VOID DDKAPI WRITE_PORT_ULONG( IN PULONG Port, IN ULONG Value); NTOSAPI VOID DDKAPI WRITE_PORT_USHORT( IN PUSHORT Port, IN USHORT Value); NTOSAPI VOID DDKAPI WRITE_REGISTER_BUFFER_UCHAR( IN PUCHAR Register, IN PUCHAR Buffer, IN ULONG Count); NTOSAPI VOID DDKAPI WRITE_REGISTER_BUFFER_ULONG( IN PULONG Register, IN PULONG Buffer, IN ULONG Count); NTOSAPI VOID DDKAPI WRITE_REGISTER_BUFFER_USHORT( IN PUSHORT Register, IN PUSHORT Buffer, IN ULONG Count); NTOSAPI VOID DDKAPI WRITE_REGISTER_UCHAR( IN PUCHAR Register, IN UCHAR Value); NTOSAPI VOID DDKAPI WRITE_REGISTER_ULONG( IN PULONG Register, IN ULONG Value); NTOSAPI VOID DDKAPI WRITE_REGISTER_USHORT( IN PUSHORT Register, IN USHORT Value); /** I/O manager routines **/ NTOSAPI VOID DDKAPI IoAcquireCancelSpinLock( OUT PKIRQL Irql); NTOSAPI NTSTATUS DDKAPI IoAcquireRemoveLockEx( IN PIO_REMOVE_LOCK RemoveLock, IN OPTIONAL PVOID Tag OPTIONAL, IN PCSTR File, IN ULONG Line, IN ULONG RemlockSize); /* * NTSTATUS * IoAcquireRemoveLock( * IN PIO_REMOVE_LOCK RemoveLock, * IN OPTIONAL PVOID Tag) */ #define IoAcquireRemoveLock(_RemoveLock, \ _Tag) \ IoAcquireRemoveLockEx(_RemoveLock, _Tag, __FILE__, __LINE__, sizeof(IO_REMOVE_LOCK)) /* * VOID * IoAdjustPagingPathCount( * IN PLONG Count, * IN BOOLEAN Increment) */ #define IoAdjustPagingPathCount(_Count, \ _Increment) \ { \ if (_Increment) \ { \ InterlockedIncrement(_Count); \ } \ else \ { \ InterlockedDecrement(_Count); \ } \ } NTOSAPI VOID DDKAPI IoAllocateController( IN PCONTROLLER_OBJECT ControllerObject, IN PDEVICE_OBJECT DeviceObject, IN PDRIVER_CONTROL ExecutionRoutine, IN PVOID Context); NTOSAPI NTSTATUS DDKAPI IoAllocateDriverObjectExtension( IN PDRIVER_OBJECT DriverObject, IN PVOID ClientIdentificationAddress, IN ULONG DriverObjectExtensionSize, OUT PVOID *DriverObjectExtension); typedef struct _IO_ERROR_LOG_PACKET { UCHAR MajorFunctionCode; UCHAR RetryCount; USHORT DumpDataSize; USHORT NumberOfStrings; USHORT StringOffset; USHORT EventCategory; NTSTATUS ErrorCode; ULONG UniqueErrorValue; NTSTATUS FinalStatus; ULONG SequenceNumber; ULONG IoControlCode; LARGE_INTEGER DeviceOffset; ULONG DumpData[1]; } IO_ERROR_LOG_PACKET, *PIO_ERROR_LOG_PACKET; NTOSAPI PVOID DDKAPI IoAllocateErrorLogEntry( IN PVOID IoObject, IN UCHAR EntrySize); NTOSAPI PIRP DDKAPI IoAllocateIrp( IN CCHAR StackSize, IN BOOLEAN ChargeQuota); NTOSAPI PMDL DDKAPI IoAllocateMdl( IN PVOID VirtualAddress, IN ULONG Length, IN BOOLEAN SecondaryBuffer, IN BOOLEAN ChargeQuota, IN OUT PIRP Irp OPTIONAL); NTOSAPI PIO_WORKITEM DDKAPI IoAllocateWorkItem( IN PDEVICE_OBJECT DeviceObject); /* * VOID IoAssignArcName( * IN PUNICODE_STRING ArcName, * IN PUNICODE_STRING DeviceName); */ #define IoAssignArcName(_ArcName, _DeviceName) ( \ IoCreateSymbolicLink((_ArcName), (_DeviceName))) NTOSAPI NTSTATUS DDKAPI IoAttachDevice( IN PDEVICE_OBJECT SourceDevice, IN PUNICODE_STRING TargetDevice, OUT PDEVICE_OBJECT *AttachedDevice); NTOSAPI PDEVICE_OBJECT DDKAPI IoAttachDeviceToDeviceStack( IN PDEVICE_OBJECT SourceDevice, IN PDEVICE_OBJECT TargetDevice); NTOSAPI PIRP DDKAPI IoBuildAsynchronousFsdRequest( IN ULONG MajorFunction, IN PDEVICE_OBJECT DeviceObject, IN OUT PVOID Buffer OPTIONAL, IN ULONG Length OPTIONAL, IN PLARGE_INTEGER StartingOffset OPTIONAL, IN PIO_STATUS_BLOCK IoStatusBlock OPTIONAL); NTOSAPI PIRP DDKAPI IoBuildDeviceIoControlRequest( IN ULONG IoControlCode, IN PDEVICE_OBJECT DeviceObject, IN PVOID InputBuffer OPTIONAL, IN ULONG InputBufferLength, OUT PVOID OutputBuffer OPTIONAL, IN ULONG OutputBufferLength, IN BOOLEAN InternalDeviceIoControl, IN PKEVENT Event, OUT PIO_STATUS_BLOCK IoStatusBlock); NTOSAPI VOID DDKAPI IoBuildPartialMdl( IN PMDL SourceMdl, IN OUT PMDL TargetMdl, IN PVOID VirtualAddress, IN ULONG Length); NTOSAPI PIRP DDKAPI IoBuildSynchronousFsdRequest( IN ULONG MajorFunction, IN PDEVICE_OBJECT DeviceObject, IN OUT PVOID Buffer OPTIONAL, IN ULONG Length OPTIONAL, IN PLARGE_INTEGER StartingOffset OPTIONAL, IN PKEVENT Event, OUT PIO_STATUS_BLOCK IoStatusBlock); NTOSAPI NTSTATUS DDKFASTAPI IofCallDriver( IN PDEVICE_OBJECT DeviceObject, IN OUT PIRP Irp); /* * NTSTATUS * IoCallDriver( * IN PDEVICE_OBJECT DeviceObject, * IN OUT PIRP Irp) */ #define IoCallDriver IofCallDriver NTOSAPI VOID DDKAPI IoCancelFileOpen( IN PDEVICE_OBJECT DeviceObject, IN PFILE_OBJECT FileObject); NTOSAPI BOOLEAN DDKAPI IoCancelIrp( IN PIRP Irp); NTOSAPI NTSTATUS DDKAPI IoCheckShareAccess( IN ACCESS_MASK DesiredAccess, IN ULONG DesiredShareAccess, IN OUT PFILE_OBJECT FileObject, IN OUT PSHARE_ACCESS ShareAccess, IN BOOLEAN Update); NTOSAPI VOID DDKFASTAPI IofCompleteRequest( IN PIRP Irp, IN CCHAR PriorityBoost); /* * VOID * IoCompleteRequest( * IN PIRP Irp, * IN CCHAR PriorityBoost) */ #define IoCompleteRequest IofCompleteRequest NTOSAPI NTSTATUS DDKAPI IoConnectInterrupt( OUT PKINTERRUPT *InterruptObject, IN PKSERVICE_ROUTINE ServiceRoutine, IN PVOID ServiceContext, IN PKSPIN_LOCK SpinLock OPTIONAL, IN ULONG Vector, IN KIRQL Irql, IN KIRQL SynchronizeIrql, IN KINTERRUPT_MODE InterruptMode, IN BOOLEAN ShareVector, IN KAFFINITY ProcessorEnableMask, IN BOOLEAN FloatingSave); /* * PIO_STACK_LOCATION * IoGetCurrentIrpStackLocation( * IN PIRP Irp) */ #define IoGetCurrentIrpStackLocation(_Irp) \ ((_Irp)->Tail.Overlay.CurrentStackLocation) /* * PIO_STACK_LOCATION * IoGetNextIrpStackLocation( * IN PIRP Irp) */ #define IoGetNextIrpStackLocation(_Irp) \ ((_Irp)->Tail.Overlay.CurrentStackLocation - 1) /* * VOID * IoCopyCurrentIrpStackLocationToNext( * IN PIRP Irp) */ #define IoCopyCurrentIrpStackLocationToNext(_Irp) \ { \ PIO_STACK_LOCATION _IrpSp; \ PIO_STACK_LOCATION _NextIrpSp; \ _IrpSp = IoGetCurrentIrpStackLocation(_Irp); \ _NextIrpSp = IoGetNextIrpStackLocation(_Irp); \ RtlCopyMemory(_NextIrpSp, _IrpSp, \ FIELD_OFFSET(IO_STACK_LOCATION, CompletionRoutine)); \ _NextIrpSp->Control = 0; \ } NTOSAPI PCONTROLLER_OBJECT DDKAPI IoCreateController( IN ULONG Size); NTOSAPI NTSTATUS DDKAPI IoCreateDevice( IN PDRIVER_OBJECT DriverObject, IN ULONG DeviceExtensionSize, IN PUNICODE_STRING DeviceName OPTIONAL, IN DEVICE_TYPE DeviceType, IN ULONG DeviceCharacteristics, IN BOOLEAN Exclusive, OUT PDEVICE_OBJECT *DeviceObject); NTOSAPI NTSTATUS DDKAPI IoCreateDisk( IN PDEVICE_OBJECT DeviceObject, IN PCREATE_DISK Disk); NTOSAPI NTSTATUS DDKAPI IoCreateFile( OUT PHANDLE FileHandle, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes, OUT PIO_STATUS_BLOCK IoStatusBlock, IN PLARGE_INTEGER AllocationSize OPTIONAL, IN ULONG FileAttributes, IN ULONG ShareAccess, IN ULONG Disposition, IN ULONG CreateOptions, IN PVOID EaBuffer OPTIONAL, IN ULONG EaLength, IN CREATE_FILE_TYPE CreateFileType, IN PVOID ExtraCreateParameters OPTIONAL, IN ULONG Options); NTOSAPI PKEVENT DDKAPI IoCreateNotificationEvent( IN PUNICODE_STRING EventName, OUT PHANDLE EventHandle); NTOSAPI NTSTATUS DDKAPI IoCreateSymbolicLink( IN PUNICODE_STRING SymbolicLinkName, IN PUNICODE_STRING DeviceName); NTOSAPI PKEVENT DDKAPI IoCreateSynchronizationEvent( IN PUNICODE_STRING EventName, OUT PHANDLE EventHandle); NTOSAPI NTSTATUS DDKAPI IoCreateUnprotectedSymbolicLink( IN PUNICODE_STRING SymbolicLinkName, IN PUNICODE_STRING DeviceName); NTOSAPI VOID DDKAPI IoCsqInitialize( PIO_CSQ Csq, IN PIO_CSQ_INSERT_IRP CsqInsertIrp, IN PIO_CSQ_REMOVE_IRP CsqRemoveIrp, IN PIO_CSQ_PEEK_NEXT_IRP CsqPeekNextIrp, IN PIO_CSQ_ACQUIRE_LOCK CsqAcquireLock, IN PIO_CSQ_RELEASE_LOCK CsqReleaseLock, IN PIO_CSQ_COMPLETE_CANCELED_IRP CsqCompleteCanceledIrp); NTOSAPI VOID DDKAPI IoCsqInsertIrp( IN PIO_CSQ Csq, IN PIRP Irp, IN PIO_CSQ_IRP_CONTEXT Context); NTOSAPI PIRP DDKAPI IoCsqRemoveIrp( IN PIO_CSQ Csq, IN PIO_CSQ_IRP_CONTEXT Context); NTOSAPI PIRP DDKAPI IoCsqRemoveNextIrp( IN PIO_CSQ Csq, IN PVOID PeekContext); NTOSAPI VOID DDKAPI IoDeleteController( IN PCONTROLLER_OBJECT ControllerObject); NTOSAPI VOID DDKAPI IoDeleteDevice( IN PDEVICE_OBJECT DeviceObject); NTOSAPI NTSTATUS DDKAPI IoDeleteSymbolicLink( IN PUNICODE_STRING SymbolicLinkName); /* * VOID * IoDeassignArcName( * IN PUNICODE_STRING ArcName) */ #define IoDeassignArcName IoDeleteSymbolicLink NTOSAPI VOID DDKAPI IoDetachDevice( IN OUT PDEVICE_OBJECT TargetDevice); NTOSAPI VOID DDKAPI IoDisconnectInterrupt( IN PKINTERRUPT InterruptObject); NTOSAPI BOOLEAN DDKAPI IoForwardIrpSynchronously( IN PDEVICE_OBJECT DeviceObject, IN PIRP Irp); #define IoForwardAndCatchIrp IoForwardIrpSynchronously NTOSAPI VOID DDKAPI IoFreeController( IN PCONTROLLER_OBJECT ControllerObject); NTOSAPI VOID DDKAPI IoFreeErrorLogEntry( PVOID ElEntry); NTOSAPI VOID DDKAPI IoFreeIrp( IN PIRP Irp); NTOSAPI VOID DDKAPI IoFreeMdl( IN PMDL Mdl); NTOSAPI VOID DDKAPI IoFreeWorkItem( IN PIO_WORKITEM pIOWorkItem); NTOSAPI PDEVICE_OBJECT DDKAPI IoGetAttachedDevice( IN PDEVICE_OBJECT DeviceObject); NTOSAPI PDEVICE_OBJECT DDKAPI IoGetAttachedDeviceReference( IN PDEVICE_OBJECT DeviceObject); NTOSAPI NTSTATUS DDKAPI IoGetBootDiskInformation( IN OUT PBOOTDISK_INFORMATION BootDiskInformation, IN ULONG Size); NTOSAPI PCONFIGURATION_INFORMATION DDKAPI IoGetConfigurationInformation( VOID); NTOSAPI PEPROCESS DDKAPI IoGetCurrentProcess( VOID); NTOSAPI NTSTATUS DDKAPI IoGetDeviceInterfaceAlias( IN PUNICODE_STRING SymbolicLinkName, IN CONST GUID *AliasInterfaceClassGuid, OUT PUNICODE_STRING AliasSymbolicLinkName); NTOSAPI NTSTATUS DDKAPI IoGetDeviceInterfaces( IN CONST GUID *InterfaceClassGuid, IN PDEVICE_OBJECT PhysicalDeviceObject OPTIONAL, IN ULONG Flags, OUT PWSTR *SymbolicLinkList); NTOSAPI NTSTATUS DDKAPI IoGetDeviceObjectPointer( IN PUNICODE_STRING ObjectName, IN ACCESS_MASK DesiredAccess, OUT PFILE_OBJECT *FileObject, OUT PDEVICE_OBJECT *DeviceObject); NTOSAPI NTSTATUS DDKAPI IoGetDeviceProperty( IN PDEVICE_OBJECT DeviceObject, IN DEVICE_REGISTRY_PROPERTY DeviceProperty, IN ULONG BufferLength, OUT PVOID PropertyBuffer, OUT PULONG ResultLength); NTOSAPI PDEVICE_OBJECT DDKAPI IoGetDeviceToVerify( IN PETHREAD Thread); NTOSAPI PDMA_ADAPTER DDKAPI IoGetDmaAdapter( IN PDEVICE_OBJECT PhysicalDeviceObject, IN PDEVICE_DESCRIPTION DeviceDescription, IN OUT PULONG NumberOfMapRegisters); NTOSAPI PVOID DDKAPI IoGetDriverObjectExtension( IN PDRIVER_OBJECT DriverObject, IN PVOID ClientIdentificationAddress); NTOSAPI PGENERIC_MAPPING DDKAPI IoGetFileObjectGenericMapping( VOID); /* * ULONG * IoGetFunctionCodeFromCtlCode( * IN ULONG ControlCode) */ #define IoGetFunctionCodeFromCtlCode(_ControlCode) \ (((_ControlCode) >> 2) & 0x00000FFF) NTOSAPI PVOID DDKAPI IoGetInitialStack( VOID); NTOSAPI PDEVICE_OBJECT DDKAPI IoGetRelatedDeviceObject( IN PFILE_OBJECT FileObject); NTOSAPI ULONG DDKAPI IoGetRemainingStackSize( VOID); NTOSAPI VOID DDKAPI IoGetStackLimits( OUT PULONG_PTR LowLimit, OUT PULONG_PTR HighLimit); NTOSAPI VOID DDKAPI KeInitializeDpc( IN PRKDPC Dpc, IN PKDEFERRED_ROUTINE DeferredRoutine, IN PVOID DeferredContext); /* * VOID * IoInitializeDpcRequest( * IN PDEVICE_OBJECT DeviceObject, * IN PIO_DPC_ROUTINE DpcRoutine) */ #define IoInitializeDpcRequest(_DeviceObject, \ _DpcRoutine) \ KeInitializeDpc(&(_DeviceObject)->Dpc, \ (PKDEFERRED_ROUTINE) (_DpcRoutine), \ _DeviceObject) NTOSAPI VOID DDKAPI IoInitializeIrp( IN OUT PIRP Irp, IN USHORT PacketSize, IN CCHAR StackSize); NTOSAPI VOID DDKAPI IoInitializeRemoveLockEx( IN PIO_REMOVE_LOCK Lock, IN ULONG AllocateTag, IN ULONG MaxLockedMinutes, IN ULONG HighWatermark, IN ULONG RemlockSize); /* VOID * IoInitializeRemoveLock( * IN PIO_REMOVE_LOCK Lock, * IN ULONG AllocateTag, * IN ULONG MaxLockedMinutes, * IN ULONG HighWatermark) */ #define IoInitializeRemoveLock( \ Lock, AllocateTag, MaxLockedMinutes, HighWatermark) \ IoInitializeRemoveLockEx(Lock, AllocateTag, MaxLockedMinutes, \ HighWatermark, sizeof(IO_REMOVE_LOCK)) NTOSAPI NTSTATUS DDKAPI IoInitializeTimer( IN PDEVICE_OBJECT DeviceObject, IN PIO_TIMER_ROUTINE TimerRoutine, IN PVOID Context); NTOSAPI VOID DDKAPI IoInvalidateDeviceRelations( IN PDEVICE_OBJECT DeviceObject, IN DEVICE_RELATION_TYPE Type); NTOSAPI VOID DDKAPI IoInvalidateDeviceState( IN PDEVICE_OBJECT PhysicalDeviceObject); NTOSAPI BOOLEAN DDKAPI IoIs32bitProcess( IN PIRP Irp OPTIONAL); /* * BOOLEAN * IoIsErrorUserInduced( * IN NTSTATUS Status); */ #define IoIsErrorUserInduced(Status) \ ((BOOLEAN)(((Status) == STATUS_DEVICE_NOT_READY) || \ ((Status) == STATUS_IO_TIMEOUT) || \ ((Status) == STATUS_MEDIA_WRITE_PROTECTED) || \ ((Status) == STATUS_NO_MEDIA_IN_DEVICE) || \ ((Status) == STATUS_VERIFY_REQUIRED) || \ ((Status) == STATUS_UNRECOGNIZED_MEDIA) || \ ((Status) == STATUS_WRONG_VOLUME))) NTOSAPI BOOLEAN DDKAPI IoIsWdmVersionAvailable( IN UCHAR MajorVersion, IN UCHAR MinorVersion); NTOSAPI PIRP DDKAPI IoMakeAssociatedIrp( IN PIRP Irp, IN CCHAR StackSize); /* * VOID * IoMarkIrpPending( * IN OUT PIRP Irp) */ #define IoMarkIrpPending(_Irp) \ (IoGetCurrentIrpStackLocation(_Irp)->Control |= SL_PENDING_RETURNED) NTOSAPI NTSTATUS DDKAPI IoOpenDeviceInterfaceRegistryKey( IN PUNICODE_STRING SymbolicLinkName, IN ACCESS_MASK DesiredAccess, OUT PHANDLE DeviceInterfaceKey); NTOSAPI NTSTATUS DDKAPI IoOpenDeviceRegistryKey( IN PDEVICE_OBJECT DeviceObject, IN ULONG DevInstKeyType, IN ACCESS_MASK DesiredAccess, OUT PHANDLE DevInstRegKey); NTOSAPI NTSTATUS DDKAPI IoQueryDeviceDescription( IN PINTERFACE_TYPE BusType OPTIONAL, IN PULONG BusNumber OPTIONAL, IN PCONFIGURATION_TYPE ControllerType OPTIONAL, IN PULONG ControllerNumber OPTIONAL, IN PCONFIGURATION_TYPE PeripheralType OPTIONAL, IN PULONG PeripheralNumber OPTIONAL, IN PIO_QUERY_DEVICE_ROUTINE CalloutRoutine, IN PVOID Context); NTOSAPI VOID DDKAPI IoQueueWorkItem( IN PIO_WORKITEM pIOWorkItem, IN PIO_WORKITEM_ROUTINE Routine, IN WORK_QUEUE_TYPE QueueType, IN PVOID Context); NTOSAPI VOID DDKAPI IoRaiseHardError( IN PIRP Irp, IN PVPB Vpb OPTIONAL, IN PDEVICE_OBJECT RealDeviceObject); NTOSAPI BOOLEAN DDKAPI IoRaiseInformationalHardError( IN NTSTATUS ErrorStatus, IN PUNICODE_STRING String OPTIONAL, IN PKTHREAD Thread OPTIONAL); NTOSAPI NTSTATUS DDKAPI IoReadDiskSignature( IN PDEVICE_OBJECT DeviceObject, IN ULONG BytesPerSector, OUT PDISK_SIGNATURE Signature); NTOSAPI NTSTATUS DDKAPI IoReadPartitionTableEx( IN PDEVICE_OBJECT DeviceObject, IN struct _DRIVE_LAYOUT_INFORMATION_EX **PartitionBuffer); NTOSAPI VOID DDKAPI IoRegisterBootDriverReinitialization( IN PDRIVER_OBJECT DriverObject, IN PDRIVER_REINITIALIZE DriverReinitializationRoutine, IN PVOID Context); NTOSAPI VOID DDKAPI IoRegisterBootDriverReinitialization( IN PDRIVER_OBJECT DriverObject, IN PDRIVER_REINITIALIZE DriverReinitializationRoutine, IN PVOID Context); NTOSAPI NTSTATUS DDKAPI IoRegisterDeviceInterface( IN PDEVICE_OBJECT PhysicalDeviceObject, IN CONST GUID *InterfaceClassGuid, IN PUNICODE_STRING ReferenceString OPTIONAL, OUT PUNICODE_STRING SymbolicLinkName); NTOSAPI VOID DDKAPI IoRegisterDriverReinitialization( IN PDRIVER_OBJECT DriverObject, IN PDRIVER_REINITIALIZE DriverReinitializationRoutine, IN PVOID Context); NTOSAPI NTSTATUS DDKAPI IoRegisterPlugPlayNotification( IN IO_NOTIFICATION_EVENT_CATEGORY EventCategory, IN ULONG EventCategoryFlags, IN PVOID EventCategoryData OPTIONAL, IN PDRIVER_OBJECT DriverObject, IN PDRIVER_NOTIFICATION_CALLBACK_ROUTINE CallbackRoutine, IN PVOID Context, OUT PVOID *NotificationEntry); NTOSAPI NTSTATUS DDKAPI IoRegisterShutdownNotification( IN PDEVICE_OBJECT DeviceObject); NTOSAPI VOID DDKAPI IoReleaseCancelSpinLock( IN KIRQL Irql); NTOSAPI VOID DDKAPI IoReleaseRemoveLockAndWaitEx( IN PIO_REMOVE_LOCK RemoveLock, IN PVOID Tag, IN ULONG RemlockSize); NTOSAPI VOID DDKAPI IoReleaseRemoveLockEx( IN PIO_REMOVE_LOCK RemoveLock, IN PVOID Tag, IN ULONG RemlockSize); /* * VOID * IoReleaseRemoveLockAndWait( * IN PIO_REMOVE_LOCK RemoveLock, * IN PVOID Tag) */ #define IoReleaseRemoveLockAndWait(_RemoveLock, \ _Tag) \ IoReleaseRemoveLockEx(_RemoveLock, _Tag, sizeof(IO_REMOVE_LOCK)) NTOSAPI VOID DDKAPI IoRemoveShareAccess( IN PFILE_OBJECT FileObject, IN OUT PSHARE_ACCESS ShareAccess); NTOSAPI NTSTATUS DDKAPI IoReportDetectedDevice( IN PDRIVER_OBJECT DriverObject, IN INTERFACE_TYPE LegacyBusType, IN ULONG BusNumber, IN ULONG SlotNumber, IN PCM_RESOURCE_LIST ResourceList, IN PIO_RESOURCE_REQUIREMENTS_LIST ResourceRequirements OPTIONAL, IN BOOLEAN ResourceAssigned, IN OUT PDEVICE_OBJECT *DeviceObject); NTOSAPI NTSTATUS DDKAPI IoReportResourceForDetection( IN PDRIVER_OBJECT DriverObject, IN PCM_RESOURCE_LIST DriverList OPTIONAL, IN ULONG DriverListSize OPTIONAL, IN PDEVICE_OBJECT DeviceObject OPTIONAL, IN PCM_RESOURCE_LIST DeviceList OPTIONAL, IN ULONG DeviceListSize OPTIONAL, OUT PBOOLEAN ConflictDetected); NTOSAPI NTSTATUS DDKAPI IoReportResourceUsage( IN PUNICODE_STRING DriverClassName OPTIONAL, IN PDRIVER_OBJECT DriverObject, IN PCM_RESOURCE_LIST DriverList OPTIONAL, IN ULONG DriverListSize OPTIONAL, IN PDEVICE_OBJECT DeviceObject, IN PCM_RESOURCE_LIST DeviceList OPTIONAL, IN ULONG DeviceListSize OPTIONAL, IN BOOLEAN OverrideConflict, OUT PBOOLEAN ConflictDetected); NTOSAPI NTSTATUS DDKAPI IoReportTargetDeviceChange( IN PDEVICE_OBJECT PhysicalDeviceObject, IN PVOID NotificationStructure); NTOSAPI NTSTATUS DDKAPI IoReportTargetDeviceChangeAsynchronous( IN PDEVICE_OBJECT PhysicalDeviceObject, IN PVOID NotificationStructure, IN PDEVICE_CHANGE_COMPLETE_CALLBACK Callback OPTIONAL, IN PVOID Context OPTIONAL); NTOSAPI VOID DDKAPI IoRequestDeviceEject( IN PDEVICE_OBJECT PhysicalDeviceObject); /* * VOID * IoRequestDpc( * IN PDEVICE_OBJECT DeviceObject, * IN PIRP Irp, * IN PVOID Context); */ #define IoRequestDpc(DeviceObject, Irp, Context)( \ KeInsertQueueDpc(&(DeviceObject)->Dpc, (Irp), (Context))) NTOSAPI VOID DDKAPI IoReuseIrp( IN OUT PIRP Irp, IN NTSTATUS Status); /* * PDRIVER_CANCEL * IoSetCancelRoutine( * IN PIRP Irp, * IN PDRIVER_CANCEL CancelRoutine) */ #define IoSetCancelRoutine(_Irp, \ _CancelRoutine) \ ((PDRIVER_CANCEL) InterlockedExchangePointer( \ (PVOID *) &(_Irp)->CancelRoutine, (PVOID) (_CancelRoutine))) /* * VOID * IoSetCompletionRoutine( * IN PIRP Irp, * IN PIO_COMPLETION_ROUTINE CompletionRoutine, * IN PVOID Context, * IN BOOLEAN InvokeOnSuccess, * IN BOOLEAN InvokeOnError, * IN BOOLEAN InvokeOnCancel) */ #define IoSetCompletionRoutine(_Irp, \ _CompletionRoutine, \ _Context, \ _InvokeOnSuccess, \ _InvokeOnError, \ _InvokeOnCancel) \ { \ PIO_STACK_LOCATION _IrpSp; \ assert(_InvokeOnSuccess || _InvokeOnError || _InvokeOnCancel ? \ _CompletionRoutine != NULL : TRUE); \ _IrpSp = IoGetNextIrpStackLocation(_Irp); \ _IrpSp->CompletionRoutine = (_CompletionRoutine); \ _IrpSp->Context = (_Context); \ _IrpSp->Control = 0; \ if (_InvokeOnSuccess) _IrpSp->Control = SL_INVOKE_ON_SUCCESS; \ if (_InvokeOnError) _IrpSp->Control |= SL_INVOKE_ON_ERROR; \ if (_InvokeOnCancel) _IrpSp->Control |= SL_INVOKE_ON_CANCEL; \ } NTOSAPI VOID DDKAPI IoSetCompletionRoutineEx( IN PDEVICE_OBJECT DeviceObject, IN PIRP Irp, IN PIO_COMPLETION_ROUTINE CompletionRoutine, IN PVOID Context, IN BOOLEAN InvokeOnSuccess, IN BOOLEAN InvokeOnError, IN BOOLEAN InvokeOnCancel); NTOSAPI NTSTATUS DDKAPI IoSetDeviceInterfaceState( IN PUNICODE_STRING SymbolicLinkName, IN BOOLEAN Enable); NTOSAPI VOID DDKAPI IoSetHardErrorOrVerifyDevice( IN PIRP Irp, IN PDEVICE_OBJECT DeviceObject); /* * VOID * IoSetNextIrpStackLocation( * IN OUT PIRP Irp) */ #define IoSetNextIrpStackLocation(_Irp) \ { \ (_Irp)->CurrentLocation--; \ (_Irp)->Tail.Overlay.CurrentStackLocation--; \ } NTOSAPI NTSTATUS DDKAPI IoSetPartitionInformationEx( IN PDEVICE_OBJECT DeviceObject, IN ULONG PartitionNumber, IN struct _SET_PARTITION_INFORMATION_EX *PartitionInfo); NTOSAPI VOID DDKAPI IoSetShareAccess( IN ACCESS_MASK DesiredAccess, IN ULONG DesiredShareAccess, IN OUT PFILE_OBJECT FileObject, OUT PSHARE_ACCESS ShareAccess); NTOSAPI VOID DDKAPI IoSetStartIoAttributes( IN PDEVICE_OBJECT DeviceObject, IN BOOLEAN DeferredStartIo, IN BOOLEAN NonCancelable); NTOSAPI NTSTATUS DDKAPI IoSetSystemPartition( IN PUNICODE_STRING VolumeNameString); NTOSAPI BOOLEAN DDKAPI IoSetThreadHardErrorMode( IN BOOLEAN EnableHardErrors); /* * USHORT * IoSizeOfIrp( * IN CCHAR StackSize) */ #define IoSizeOfIrp(_StackSize) \ ((USHORT) (sizeof(IRP) + ((_StackSize) * (sizeof(IO_STACK_LOCATION))))) /* * VOID * IoSkipCurrentIrpStackLocation( * IN PIRP Irp) */ #define IoSkipCurrentIrpStackLocation(_Irp) \ { \ (_Irp)->CurrentLocation++; \ (_Irp)->Tail.Overlay.CurrentStackLocation++; \ } NTOSAPI VOID DDKAPI IoStartNextPacket( IN PDEVICE_OBJECT DeviceObject, IN BOOLEAN Cancelable); NTOSAPI VOID DDKAPI IoStartNextPacketByKey( IN PDEVICE_OBJECT DeviceObject, IN BOOLEAN Cancelable, IN ULONG Key); NTOSAPI VOID DDKAPI IoStartPacket( IN PDEVICE_OBJECT DeviceObject, IN PIRP Irp, IN PULONG Key OPTIONAL, IN PDRIVER_CANCEL CancelFunction OPTIONAL); NTOSAPI VOID DDKAPI IoStartTimer( IN PDEVICE_OBJECT DeviceObject); NTOSAPI VOID DDKAPI IoStopTimer( IN PDEVICE_OBJECT DeviceObject); NTOSAPI NTSTATUS DDKAPI IoUnregisterPlugPlayNotification( IN PVOID NotificationEntry); NTOSAPI VOID DDKAPI IoUnregisterShutdownNotification( IN PDEVICE_OBJECT DeviceObject); NTOSAPI VOID DDKAPI IoUpdateShareAccess( IN PFILE_OBJECT FileObject, IN OUT PSHARE_ACCESS ShareAccess); NTOSAPI NTSTATUS DDKAPI IoVerifyPartitionTable( IN PDEVICE_OBJECT DeviceObject, IN BOOLEAN FixErrors); NTOSAPI NTSTATUS DDKAPI IoVolumeDeviceToDosName( IN PVOID VolumeDeviceObject, OUT PUNICODE_STRING DosName); NTOSAPI NTSTATUS DDKAPI IoWMIAllocateInstanceIds( IN GUID *Guid, IN ULONG InstanceCount, OUT ULONG *FirstInstanceId); NTOSAPI ULONG DDKAPI IoWMIDeviceObjectToProviderId( IN PDEVICE_OBJECT DeviceObject); NTOSAPI NTSTATUS DDKAPI IoWMIDeviceObjectToInstanceName( IN PVOID DataBlockObject, IN PDEVICE_OBJECT DeviceObject, OUT PUNICODE_STRING InstanceName); NTOSAPI NTSTATUS DDKAPI IoWMIExecuteMethod( IN PVOID DataBlockObject, IN PUNICODE_STRING InstanceName, IN ULONG MethodId, IN ULONG InBufferSize, IN OUT PULONG OutBufferSize, IN OUT PUCHAR InOutBuffer); NTOSAPI NTSTATUS DDKAPI IoWMIHandleToInstanceName( IN PVOID DataBlockObject, IN HANDLE FileHandle, OUT PUNICODE_STRING InstanceName); NTOSAPI NTSTATUS DDKAPI IoWMIOpenBlock( IN GUID *DataBlockGuid, IN ULONG DesiredAccess, OUT PVOID *DataBlockObject); NTOSAPI NTSTATUS DDKAPI IoWMIQueryAllData( IN PVOID DataBlockObject, IN OUT ULONG *InOutBufferSize, OUT PVOID OutBuffer); NTOSAPI NTSTATUS DDKAPI IoWMIQueryAllDataMultiple( IN PVOID *DataBlockObjectList, IN ULONG ObjectCount, IN OUT ULONG *InOutBufferSize, OUT PVOID OutBuffer); NTOSAPI NTSTATUS DDKAPI IoWMIQuerySingleInstance( IN PVOID DataBlockObject, IN PUNICODE_STRING InstanceName, IN OUT ULONG *InOutBufferSize, OUT PVOID OutBuffer); NTOSAPI NTSTATUS DDKAPI IoWMIQuerySingleInstanceMultiple( IN PVOID *DataBlockObjectList, IN PUNICODE_STRING InstanceNames, IN ULONG ObjectCount, IN OUT ULONG *InOutBufferSize, OUT PVOID OutBuffer); NTOSAPI NTSTATUS DDKAPI IoWMIRegistrationControl( IN PDEVICE_OBJECT DeviceObject, IN ULONG Action); NTOSAPI NTSTATUS DDKAPI IoWMISetNotificationCallback( IN PVOID Object, IN WMI_NOTIFICATION_CALLBACK Callback, IN PVOID Context); NTOSAPI NTSTATUS DDKAPI IoWMISetSingleInstance( IN PVOID DataBlockObject, IN PUNICODE_STRING InstanceName, IN ULONG Version, IN ULONG ValueBufferSize, IN PVOID ValueBuffer); NTOSAPI NTSTATUS DDKAPI IoWMISetSingleItem( IN PVOID DataBlockObject, IN PUNICODE_STRING InstanceName, IN ULONG DataItemId, IN ULONG Version, IN ULONG ValueBufferSize, IN PVOID ValueBuffer); NTOSAPI NTSTATUS DDKAPI IoWMISuggestInstanceName( IN PDEVICE_OBJECT PhysicalDeviceObject OPTIONAL, IN PUNICODE_STRING SymbolicLinkName OPTIONAL, IN BOOLEAN CombineNames, OUT PUNICODE_STRING SuggestedInstanceName); NTOSAPI NTSTATUS DDKAPI IoWMIWriteEvent( IN PVOID WnodeEventItem); NTOSAPI VOID DDKAPI IoWriteErrorLogEntry( IN PVOID ElEntry); NTOSAPI NTSTATUS DDKAPI IoWritePartitionTableEx( IN PDEVICE_OBJECT DeviceObject, IN struct _DRIVE_LAYOUT_INFORMATION_EX *PartitionBuffer); /** Kernel routines **/ NTOSAPI VOID DDKFASTAPI KeAcquireInStackQueuedSpinLock( IN PKSPIN_LOCK SpinLock, IN PKLOCK_QUEUE_HANDLE LockHandle); NTOSAPI VOID DDKFASTAPI KeAcquireInStackQueuedSpinLockAtDpcLevel( IN PKSPIN_LOCK SpinLock, IN PKLOCK_QUEUE_HANDLE LockHandle); NTOSAPI KIRQL DDKAPI KeAcquireInterruptSpinLock( IN PKINTERRUPT Interrupt); NTOSAPI VOID DDKAPI KeAcquireSpinLock( IN PKSPIN_LOCK SpinLock, OUT PKIRQL OldIrql); /* System Service Dispatch Table */ typedef struct _SSDT { ULONG SysCallPtr; } SSDT, *PSSDT; /* System Service Parameters Table */ typedef struct _SSPT { ULONG ParamBytes; } SSPT, *PSSPT; typedef struct _SSDT_ENTRY { PSSDT SSDT; PULONG ServiceCounterTable; ULONG NumberOfServices; PSSPT SSPT; } SSDT_ENTRY, *PSSDT_ENTRY; NTOSAPI BOOLEAN DDKAPI KeAddSystemServiceTable( IN PSSDT SSDT, IN PULONG ServiceCounterTable, IN ULONG NumberOfServices, IN PSSPT SSPT, IN ULONG TableIndex); NTOSAPI BOOLEAN DDKAPI KeAreApcsDisabled( VOID); NTOSAPI VOID DDKAPI KeAttachProcess( IN PEPROCESS Process); NTOSAPI VOID DDKAPI KeBugCheck( IN ULONG BugCheckCode); NTOSAPI VOID DDKAPI KeBugCheckEx( IN ULONG BugCheckCode, IN ULONG_PTR BugCheckParameter1, IN ULONG_PTR BugCheckParameter2, IN ULONG_PTR BugCheckParameter3, IN ULONG_PTR BugCheckParameter4); NTOSAPI BOOLEAN DDKAPI KeCancelTimer( IN PKTIMER Timer); NTOSAPI VOID DDKAPI KeClearEvent( IN PRKEVENT Event); NTOSAPI NTSTATUS DDKAPI KeDelayExecutionThread( IN KPROCESSOR_MODE WaitMode, IN BOOLEAN Alertable, IN PLARGE_INTEGER Interval); NTOSAPI BOOLEAN DDKAPI KeDeregisterBugCheckCallback( IN PKBUGCHECK_CALLBACK_RECORD CallbackRecord); NTOSAPI VOID DDKAPI KeDetachProcess( VOID); NTOSAPI VOID DDKAPI KeEnterCriticalRegion( VOID); /* * VOID * KeFlushIoBuffers( * IN PMDL Mdl, * IN BOOLEAN ReadOperation, * IN BOOLEAN DmaOperation) */ #define KeFlushIoBuffers(_Mdl, _ReadOperation, _DmaOperation) NTOSAPI PRKTHREAD DDKAPI KeGetCurrentThread( VOID); NTOSAPI KPROCESSOR_MODE DDKAPI KeGetPreviousMode( VOID); NTOSAPI ULONG DDKAPI KeGetRecommendedSharedDataAlignment( VOID); NTOSAPI VOID DDKAPI KeInitializeApc( IN PKAPC Apc, IN PKTHREAD Thread, IN UCHAR StateIndex, IN PKKERNEL_ROUTINE KernelRoutine, IN PKRUNDOWN_ROUTINE RundownRoutine, IN PKNORMAL_ROUTINE NormalRoutine, IN UCHAR Mode, IN PVOID Context); NTOSAPI VOID DDKAPI KeInitializeDeviceQueue( IN PKDEVICE_QUEUE DeviceQueue); NTOSAPI VOID DDKAPI KeInitializeMutex( IN PRKMUTEX Mutex, IN ULONG Level); NTOSAPI VOID DDKAPI KeInitializeSemaphore( IN PRKSEMAPHORE Semaphore, IN LONG Count, IN LONG Limit); NTOSAPI VOID DDKAPI KeInitializeSpinLock( IN PKSPIN_LOCK SpinLock); NTOSAPI VOID DDKAPI KeInitializeTimer( IN PKTIMER Timer); NTOSAPI VOID DDKAPI KeInitializeTimerEx( IN PKTIMER Timer, IN TIMER_TYPE Type); NTOSAPI BOOLEAN DDKAPI KeInsertByKeyDeviceQueue( IN PKDEVICE_QUEUE DeviceQueue, IN PKDEVICE_QUEUE_ENTRY DeviceQueueEntry, IN ULONG SortKey); NTOSAPI BOOLEAN DDKAPI KeInsertDeviceQueue( IN PKDEVICE_QUEUE DeviceQueue, IN PKDEVICE_QUEUE_ENTRY DeviceQueueEntry); NTOSAPI BOOLEAN DDKAPI KeInsertQueueDpc( IN PRKDPC Dpc, IN PVOID SystemArgument1, IN PVOID SystemArgument2); NTOSAPI VOID DDKAPI KeLeaveCriticalRegion( VOID); NTOSAPI VOID DDKAPI KeLowerIrql( IN KIRQL NewIrql); NTOSAPI NTSTATUS DDKAPI KePulseEvent( IN PRKEVENT Event, IN KPRIORITY Increment, IN BOOLEAN Wait); NTOSAPI ULONGLONG DDKAPI KeQueryInterruptTime( VOID); NTOSAPI LARGE_INTEGER DDKAPI KeQueryPerformanceCounter( OUT PLARGE_INTEGER PerformanceFrequency OPTIONAL); NTOSAPI KPRIORITY DDKAPI KeQueryPriorityThread( IN PRKTHREAD Thread); NTOSAPI VOID DDKAPI KeQuerySystemTime( OUT PLARGE_INTEGER CurrentTime); NTOSAPI VOID DDKAPI KeQueryTickCount( OUT PLARGE_INTEGER TickCount); NTOSAPI ULONG DDKAPI KeQueryTimeIncrement( VOID); NTOSAPI VOID DDKAPI KeRaiseIrql( IN KIRQL NewIrql, OUT PKIRQL OldIrql); NTOSAPI KIRQL DDKAPI KeRaiseIrqlToDpcLevel( VOID); NTOSAPI LONG DDKAPI KeReadStateEvent( IN PRKEVENT Event); NTOSAPI LONG DDKAPI KeReadStateMutex( IN PRKMUTEX Mutex); NTOSAPI LONG DDKAPI KeReadStateSemaphore( IN PRKSEMAPHORE Semaphore); NTOSAPI BOOLEAN DDKAPI KeReadStateTimer( IN PKTIMER Timer); NTOSAPI BOOLEAN DDKAPI KeRegisterBugCheckCallback( IN PKBUGCHECK_CALLBACK_RECORD CallbackRecord, IN PKBUGCHECK_CALLBACK_ROUTINE CallbackRoutine, IN PVOID Buffer, IN ULONG Length, IN PUCHAR Component); NTOSAPI VOID DDKFASTAPI KeReleaseInStackQueuedSpinLock( IN PKLOCK_QUEUE_HANDLE LockHandle); NTOSAPI VOID DDKFASTAPI KeReleaseInStackQueuedSpinLockFromDpcLevel( IN PKLOCK_QUEUE_HANDLE LockHandle); NTOSAPI VOID DDKAPI KeReleaseInterruptSpinLock( IN PKINTERRUPT Interrupt, IN KIRQL OldIrql); NTOSAPI LONG DDKAPI KeReleaseMutex( IN PRKMUTEX Mutex, IN BOOLEAN Wait); NTOSAPI LONG DDKAPI KeReleaseSemaphore( IN PRKSEMAPHORE Semaphore, IN KPRIORITY Increment, IN LONG Adjustment, IN BOOLEAN Wait); NTOSAPI VOID DDKAPI KeReleaseSpinLock( IN PKSPIN_LOCK SpinLock, IN KIRQL NewIrql); NTOSAPI PKDEVICE_QUEUE_ENTRY DDKAPI KeRemoveByKeyDeviceQueue( IN PKDEVICE_QUEUE DeviceQueue, IN ULONG SortKey); NTOSAPI PKDEVICE_QUEUE_ENTRY DDKAPI KeRemoveDeviceQueue( IN PKDEVICE_QUEUE DeviceQueue); NTOSAPI BOOLEAN DDKAPI KeRemoveEntryDeviceQueue( IN PKDEVICE_QUEUE DeviceQueue, IN PKDEVICE_QUEUE_ENTRY DeviceQueueEntry); NTOSAPI BOOLEAN DDKAPI KeRemoveQueueDpc( IN PRKDPC Dpc); NTOSAPI LONG DDKAPI KeResetEvent( IN PRKEVENT Event); NTOSAPI NTSTATUS DDKAPI KeRestoreFloatingPointState( IN PKFLOATING_SAVE FloatSave); NTOSAPI NTSTATUS DDKAPI KeSaveFloatingPointState( OUT PKFLOATING_SAVE FloatSave); NTOSAPI LONG DDKAPI KeSetBasePriorityThread( IN PRKTHREAD Thread, IN LONG Increment); NTOSAPI LONG DDKAPI KeSetEvent( IN PRKEVENT Event, IN KPRIORITY Increment, IN BOOLEAN Wait); NTOSAPI VOID DDKAPI KeSetImportanceDpc( IN PRKDPC Dpc, IN KDPC_IMPORTANCE Importance); NTOSAPI KPRIORITY DDKAPI KeSetPriorityThread( IN PKTHREAD Thread, IN KPRIORITY Priority); NTOSAPI VOID DDKAPI KeSetTargetProcessorDpc( IN PRKDPC Dpc, IN CCHAR Number); NTOSAPI BOOLEAN DDKAPI KeSetTimer( IN PKTIMER Timer, IN LARGE_INTEGER DueTime, IN PKDPC Dpc OPTIONAL); NTOSAPI BOOLEAN DDKAPI KeSetTimerEx( IN PKTIMER Timer, IN LARGE_INTEGER DueTime, IN LONG Period OPTIONAL, IN PKDPC Dpc OPTIONAL); NTOSAPI VOID DDKFASTAPI KeSetTimeUpdateNotifyRoutine( IN PTIME_UPDATE_NOTIFY_ROUTINE NotifyRoutine); NTOSAPI VOID DDKAPI KeStallExecutionProcessor( IN ULONG MicroSeconds); NTOSAPI BOOLEAN DDKAPI KeSynchronizeExecution( IN PKINTERRUPT Interrupt, IN PKSYNCHRONIZE_ROUTINE SynchronizeRoutine, IN PVOID SynchronizeContext); NTOSAPI NTSTATUS DDKAPI KeWaitForMultipleObjects( IN ULONG Count, IN PVOID Object[], IN WAIT_TYPE WaitType, IN KWAIT_REASON WaitReason, IN KPROCESSOR_MODE WaitMode, IN BOOLEAN Alertable, IN PLARGE_INTEGER Timeout OPTIONAL, IN PKWAIT_BLOCK WaitBlockArray OPTIONAL); NTOSAPI NTSTATUS DDKAPI KeWaitForMutexObject( IN PRKMUTEX Mutex, IN KWAIT_REASON WaitReason, IN KPROCESSOR_MODE WaitMode, IN BOOLEAN Alertable, IN PLARGE_INTEGER Timeout OPTIONAL); NTOSAPI NTSTATUS DDKAPI KeWaitForSingleObject( IN PVOID Object, IN KWAIT_REASON WaitReason, IN KPROCESSOR_MODE WaitMode, IN BOOLEAN Alertable, IN PLARGE_INTEGER Timeout OPTIONAL); /** Memory manager routines **/ NTOSAPI NTSTATUS DDKAPI MmAdvanceMdl( IN PMDL Mdl, IN ULONG NumberOfBytes); NTOSAPI PVOID DDKAPI MmAllocateContiguousMemory( IN ULONG NumberOfBytes, IN PHYSICAL_ADDRESS HighestAcceptableAddress); NTOSAPI PVOID DDKAPI MmAllocateContiguousMemorySpecifyCache( IN SIZE_T NumberOfBytes, IN PHYSICAL_ADDRESS LowestAcceptableAddress, IN PHYSICAL_ADDRESS HighestAcceptableAddress, IN PHYSICAL_ADDRESS BoundaryAddressMultiple OPTIONAL, IN MEMORY_CACHING_TYPE CacheType); NTOSAPI PVOID DDKAPI MmAllocateMappingAddress( IN SIZE_T NumberOfBytes, IN ULONG PoolTag); NTOSAPI PVOID DDKAPI MmAllocateNonCachedMemory( IN ULONG NumberOfBytes); NTOSAPI PMDL DDKAPI MmAllocatePagesForMdl( IN PHYSICAL_ADDRESS LowAddress, IN PHYSICAL_ADDRESS HighAddress, IN PHYSICAL_ADDRESS SkipBytes, IN SIZE_T TotalBytes); NTOSAPI VOID DDKAPI MmBuildMdlForNonPagedPool( IN OUT PMDL MemoryDescriptorList); NTOSAPI NTSTATUS DDKAPI MmCreateSection( OUT PSECTION_OBJECT *SectionObject, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes OPTIONAL, IN PLARGE_INTEGER MaximumSize, IN ULONG SectionPageProtection, IN ULONG AllocationAttributes, IN HANDLE FileHandle OPTIONAL, IN PFILE_OBJECT File OPTIONAL); typedef enum _MMFLUSH_TYPE { MmFlushForDelete, MmFlushForWrite } MMFLUSH_TYPE; NTOSAPI BOOLEAN DDKAPI MmFlushImageSection( IN PSECTION_OBJECT_POINTERS SectionObjectPointer, IN MMFLUSH_TYPE FlushType); NTOSAPI VOID DDKAPI MmFreeContiguousMemory( IN PVOID BaseAddress); NTOSAPI VOID DDKAPI MmFreeContiguousMemorySpecifyCache( IN PVOID BaseAddress, IN SIZE_T NumberOfBytes, IN MEMORY_CACHING_TYPE CacheType); NTOSAPI VOID DDKAPI MmFreeMappingAddress( IN PVOID BaseAddress, IN ULONG PoolTag); NTOSAPI VOID DDKAPI MmFreeNonCachedMemory( IN PVOID BaseAddress, IN SIZE_T NumberOfBytes); NTOSAPI VOID DDKAPI MmFreePagesFromMdl( IN PMDL MemoryDescriptorList); /* * ULONG * MmGetMdlByteCount( * IN PMDL Mdl) */ #define MmGetMdlByteCount(_Mdl) \ ((_Mdl)->ByteCount) /* * ULONG * MmGetMdlByteOffset( * IN PMDL Mdl) */ #define MmGetMdlByteOffset(_Mdl) \ ((_Mdl)->ByteOffset) /* * PPFN_NUMBER * MmGetMdlPfnArray( * IN PMDL Mdl) */ #define MmGetMdlPfnArray(_Mdl) \ ((PPFN_NUMBER) ((_Mdl) + 1)) /* * PVOID * MmGetMdlVirtualAddress( * IN PMDL Mdl) */ #define MmGetMdlVirtualAddress(_Mdl) \ ((PVOID) ((PCHAR) ((_Mdl)->StartVa) + (_Mdl)->ByteOffset)) NTOSAPI PHYSICAL_ADDRESS DDKAPI MmGetPhysicalAddress( IN PVOID BaseAddress); NTOSAPI PPHYSICAL_MEMORY_RANGE DDKAPI MmGetPhysicalMemoryRanges( VOID); NTOSAPI PVOID DDKAPI MmGetVirtualForPhysical( IN PHYSICAL_ADDRESS PhysicalAddress); NTOSAPI PVOID DDKAPI MmMapLockedPagesSpecifyCache( IN PMDL MemoryDescriptorList, IN KPROCESSOR_MODE AccessMode, IN MEMORY_CACHING_TYPE CacheType, IN PVOID BaseAddress, IN ULONG BugCheckOnFailure, IN MM_PAGE_PRIORITY Priority); NTOSAPI PVOID DDKAPI MmMapLockedPagesWithReservedMapping( IN PVOID MappingAddress, IN ULONG PoolTag, IN PMDL MemoryDescriptorList, IN MEMORY_CACHING_TYPE CacheType); NTOSAPI NTSTATUS DDKAPI MmMapUserAddressesToPage( IN PVOID BaseAddress, IN SIZE_T NumberOfBytes, IN PVOID PageAddress); NTOSAPI PVOID DDKAPI MmMapVideoDisplay( IN PHYSICAL_ADDRESS PhysicalAddress, IN SIZE_T NumberOfBytes, IN MEMORY_CACHING_TYPE CacheType); NTOSAPI NTSTATUS DDKAPI MmMapViewInSessionSpace( IN PVOID Section, OUT PVOID *MappedBase, IN OUT PSIZE_T ViewSize); NTOSAPI NTSTATUS DDKAPI MmMapViewInSystemSpace( IN PVOID Section, OUT PVOID *MappedBase, IN PSIZE_T ViewSize); NTOSAPI NTSTATUS DDKAPI MmMarkPhysicalMemoryAsBad( IN PPHYSICAL_ADDRESS StartAddress, IN OUT PLARGE_INTEGER NumberOfBytes); NTOSAPI NTSTATUS DDKAPI MmMarkPhysicalMemoryAsGood( IN PPHYSICAL_ADDRESS StartAddress, IN OUT PLARGE_INTEGER NumberOfBytes); /* * PVOID * MmGetSystemAddressForMdlSafe( * IN PMDL Mdl, * IN MM_PAGE_PRIORITY Priority) */ #define MmGetSystemAddressForMdlSafe(_Mdl, _Priority) \ ((_Mdl)->MdlFlags & (MDL_MAPPED_TO_SYSTEM_VA \ | MDL_SOURCE_IS_NONPAGED_POOL)) ? \ (_Mdl)->MappedSystemVa : \ (PVOID) MmMapLockedPagesSpecifyCache((_Mdl), \ KernelMode, MmCached, NULL, FALSE, _Priority) NTOSAPI PVOID DDKAPI MmGetSystemRoutineAddress( IN PUNICODE_STRING SystemRoutineName); /* * ULONG * ADDRESS_AND_SIZE_TO_SPAN_PAGES( * IN PVOID Va, * IN ULONG Size) */ #define ADDRESS_AND_SIZE_TO_SPAN_PAGES(_Va, \ _Size) \ ((ULONG) ((((ULONG_PTR) (_Va) & (PAGE_SIZE - 1)) \ + (_Size) + (PAGE_SIZE - 1)) >> PAGE_SHIFT)) /* * VOID * MmInitializeMdl( * IN PMDL MemoryDescriptorList, * IN PVOID BaseVa, * IN SIZE_T Length) */ #define MmInitializeMdl(_MemoryDescriptorList, \ _BaseVa, \ _Length) \ { \ (_MemoryDescriptorList)->Next = (PMDL) NULL; \ (_MemoryDescriptorList)->Size = (CSHORT) (sizeof(MDL) + \ (sizeof(PFN_NUMBER) * ADDRESS_AND_SIZE_TO_SPAN_PAGES(_BaseVa, _Length))); \ (_MemoryDescriptorList)->MdlFlags = 0; \ (_MemoryDescriptorList)->StartVa = (PVOID) PAGE_ALIGN(_BaseVa); \ (_MemoryDescriptorList)->ByteOffset = BYTE_OFFSET(_BaseVa); \ (_MemoryDescriptorList)->ByteCount = (ULONG) _Length; \ } NTOSAPI BOOLEAN DDKAPI MmIsAddressValid( IN PVOID VirtualAddress); NTOSAPI LOGICAL DDKAPI MmIsDriverVerifying( IN PDRIVER_OBJECT DriverObject); NTOSAPI BOOLEAN DDKAPI MmIsThisAnNtAsSystem( VOID); NTOSAPI NTSTATUS DDKAPI MmIsVerifierEnabled( OUT PULONG VerifierFlags); NTOSAPI PVOID DDKAPI MmLockPagableDataSection( IN PVOID AddressWithinSection); NTOSAPI PVOID DDKAPI MmLockPagableImageSection( IN PVOID AddressWithinSection); /* * PVOID * MmLockPagableCodeSection( * IN PVOID AddressWithinSection) */ #define MmLockPagableCodeSection MmLockPagableDataSection NTOSAPI VOID DDKAPI MmLockPagableSectionByHandle( IN PVOID ImageSectionHandle); NTOSAPI PVOID DDKAPI MmMapIoSpace( IN PHYSICAL_ADDRESS PhysicalAddress, IN ULONG NumberOfBytes, IN MEMORY_CACHING_TYPE CacheEnable); NTOSAPI PVOID DDKAPI MmMapLockedPages( IN PMDL MemoryDescriptorList, IN KPROCESSOR_MODE AccessMode); NTOSAPI VOID DDKAPI MmPageEntireDriver( IN PVOID AddressWithinSection); NTOSAPI VOID DDKAPI MmProbeAndLockProcessPages( IN OUT PMDL MemoryDescriptorList, IN PEPROCESS Process, IN KPROCESSOR_MODE AccessMode, IN LOCK_OPERATION Operation); NTOSAPI NTSTATUS DDKAPI MmProtectMdlSystemAddress( IN PMDL MemoryDescriptorList, IN ULONG NewProtect); NTOSAPI VOID DDKAPI MmUnmapLockedPages( IN PVOID BaseAddress, IN PMDL MemoryDescriptorList); NTOSAPI NTSTATUS DDKAPI MmUnmapViewInSessionSpace( IN PVOID MappedBase); NTOSAPI NTSTATUS DDKAPI MmUnmapViewInSystemSpace( IN PVOID MappedBase); NTOSAPI VOID DDKAPI MmUnsecureVirtualMemory( IN HANDLE SecureHandle); /* * VOID * MmPrepareMdlForReuse( * IN PMDL Mdl) */ #define MmPrepareMdlForReuse(_Mdl) \ { \ if (((_Mdl)->MdlFlags & MDL_PARTIAL_HAS_BEEN_MAPPED) != 0) { \ assert(((_Mdl)->MdlFlags & MDL_PARTIAL) != 0); \ MmUnmapLockedPages((_Mdl)->MappedSystemVa, (_Mdl)); \ } else if (((_Mdl)->MdlFlags & MDL_PARTIAL) == 0) { \ assert(((_Mdl)->MdlFlags & MDL_MAPPED_TO_SYSTEM_VA) == 0); \ } \ } NTOSAPI VOID DDKAPI MmProbeAndLockPages( IN OUT PMDL MemoryDescriptorList, IN KPROCESSOR_MODE AccessMode, IN LOCK_OPERATION Operation); NTOSAPI MM_SYSTEM_SIZE DDKAPI MmQuerySystemSize( VOID); NTOSAPI NTSTATUS DDKAPI MmRemovePhysicalMemory( IN PPHYSICAL_ADDRESS StartAddress, IN OUT PLARGE_INTEGER NumberOfBytes); NTOSAPI VOID DDKAPI MmResetDriverPaging( IN PVOID AddressWithinSection); NTOSAPI HANDLE DDKAPI MmSecureVirtualMemory( IN PVOID Address, IN SIZE_T Size, IN ULONG ProbeMode); NTOSAPI ULONG DDKAPI MmSizeOfMdl( IN PVOID Base, IN SIZE_T Length); NTOSAPI VOID DDKAPI MmUnlockPagableImageSection( IN PVOID ImageSectionHandle); NTOSAPI VOID DDKAPI MmUnlockPages( IN PMDL MemoryDescriptorList); NTOSAPI VOID DDKAPI MmUnmapIoSpace( IN PVOID BaseAddress, IN SIZE_T NumberOfBytes); NTOSAPI VOID DDKAPI MmUnmapReservedMapping( IN PVOID BaseAddress, IN ULONG PoolTag, IN PMDL MemoryDescriptorList); NTOSAPI VOID DDKAPI MmUnmapVideoDisplay( IN PVOID BaseAddress, IN SIZE_T NumberOfBytes); /** Object manager routines **/ NTOSAPI NTSTATUS DDKAPI ObAssignSecurity( IN PACCESS_STATE AccessState, IN PSECURITY_DESCRIPTOR SecurityDescriptor, IN PVOID Object, IN POBJECT_TYPE Type); NTOSAPI VOID DDKAPI ObDereferenceSecurityDescriptor( PSECURITY_DESCRIPTOR SecurityDescriptor, ULONG Count); NTOSAPI VOID DDKFASTAPI ObfDereferenceObject( IN PVOID Object); /* * VOID * ObDereferenceObject( * IN PVOID Object) */ #define ObDereferenceObject ObfDereferenceObject NTOSAPI NTSTATUS DDKAPI ObGetObjectSecurity( IN PVOID Object, OUT PSECURITY_DESCRIPTOR *SecurityDescriptor, OUT PBOOLEAN MemoryAllocated); NTOSAPI NTSTATUS DDKAPI ObInsertObject( IN PVOID Object, IN PACCESS_STATE PassedAccessState OPTIONAL, IN ACCESS_MASK DesiredAccess, IN ULONG AdditionalReferences, OUT PVOID* ReferencedObject OPTIONAL, OUT PHANDLE Handle); NTOSAPI VOID DDKFASTAPI ObfReferenceObject( IN PVOID Object); NTOSAPI NTSTATUS DDKAPI ObLogSecurityDescriptor( IN PSECURITY_DESCRIPTOR InputSecurityDescriptor, OUT PSECURITY_DESCRIPTOR *OutputSecurityDescriptor, IN ULONG RefBias); /* * VOID * ObReferenceObject( * IN PVOID Object) */ #define ObReferenceObject ObfReferenceObject NTOSAPI VOID DDKAPI ObMakeTemporaryObject( IN PVOID Object); NTOSAPI NTSTATUS DDKAPI ObOpenObjectByName( IN POBJECT_ATTRIBUTES ObjectAttributes, IN POBJECT_TYPE ObjectType, IN OUT PVOID ParseContext OPTIONAL, IN KPROCESSOR_MODE AccessMode, IN ACCESS_MASK DesiredAccess, IN PACCESS_STATE PassedAccessState, OUT PHANDLE Handle); NTOSAPI NTSTATUS DDKAPI ObOpenObjectByPointer( IN PVOID Object, IN ULONG HandleAttributes, IN PACCESS_STATE PassedAccessState OPTIONAL, IN ACCESS_MASK DesiredAccess OPTIONAL, IN POBJECT_TYPE ObjectType OPTIONAL, IN KPROCESSOR_MODE AccessMode, OUT PHANDLE Handle); NTOSAPI NTSTATUS DDKAPI ObQueryObjectAuditingByHandle( IN HANDLE Handle, OUT PBOOLEAN GenerateOnClose); NTOSAPI NTSTATUS DDKAPI ObReferenceObjectByHandle( IN HANDLE Handle, IN ACCESS_MASK DesiredAccess, IN POBJECT_TYPE ObjectType OPTIONAL, IN KPROCESSOR_MODE AccessMode, OUT PVOID *Object, OUT POBJECT_HANDLE_INFORMATION HandleInformation OPTIONAL); NTOSAPI NTSTATUS DDKAPI ObReferenceObjectByName( IN PUNICODE_STRING ObjectPath, IN ULONG Attributes, IN PACCESS_STATE PassedAccessState OPTIONAL, IN ACCESS_MASK DesiredAccess OPTIONAL, IN POBJECT_TYPE ObjectType, IN KPROCESSOR_MODE AccessMode, IN OUT PVOID ParseContext OPTIONAL, OUT PVOID *Object); NTOSAPI NTSTATUS DDKAPI ObReferenceObjectByPointer( IN PVOID Object, IN ACCESS_MASK DesiredAccess, IN POBJECT_TYPE ObjectType, IN KPROCESSOR_MODE AccessMode); NTOSAPI VOID DDKAPI ObReferenceSecurityDescriptor( IN PSECURITY_DESCRIPTOR SecurityDescriptor, IN ULONG Count); NTOSAPI VOID DDKAPI ObReleaseObjectSecurity( IN PSECURITY_DESCRIPTOR SecurityDescriptor, IN BOOLEAN MemoryAllocated); /** Process manager routines **/ NTOSAPI NTSTATUS DDKAPI PsCreateSystemProcess( IN PHANDLE ProcessHandle, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes); NTOSAPI NTSTATUS DDKAPI PsCreateSystemThread( OUT PHANDLE ThreadHandle, IN ULONG DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes OPTIONAL, IN HANDLE ProcessHandle OPTIONAL, OUT PCLIENT_ID ClientId OPTIONAL, IN PKSTART_ROUTINE StartRoutine, IN PVOID StartContext); /* * PEPROCESS * PsGetCurrentProcess(VOID) */ #define PsGetCurrentProcess IoGetCurrentProcess NTOSAPI HANDLE DDKAPI PsGetCurrentProcessId( VOID); /* * PETHREAD * PsGetCurrentThread(VOID) */ #define PsGetCurrentThread() \ ((PETHREAD) KeGetCurrentThread()) NTOSAPI HANDLE DDKAPI PsGetCurrentThreadId( VOID); NTOSAPI BOOLEAN DDKAPI PsGetVersion( PULONG MajorVersion OPTIONAL, PULONG MinorVersion OPTIONAL, PULONG BuildNumber OPTIONAL, PUNICODE_STRING CSDVersion OPTIONAL); NTOSAPI NTSTATUS DDKAPI PsRemoveCreateThreadNotifyRoutine( IN PCREATE_THREAD_NOTIFY_ROUTINE NotifyRoutine); NTOSAPI NTSTATUS DDKAPI PsRemoveLoadImageNotifyRoutine( IN PLOAD_IMAGE_NOTIFY_ROUTINE NotifyRoutine); NTOSAPI NTSTATUS DDKAPI PsSetCreateProcessNotifyRoutine( IN PCREATE_PROCESS_NOTIFY_ROUTINE NotifyRoutine, IN BOOLEAN Remove); NTOSAPI NTSTATUS DDKAPI PsSetCreateThreadNotifyRoutine( IN PCREATE_THREAD_NOTIFY_ROUTINE NotifyRoutine); NTOSAPI NTSTATUS DDKAPI PsSetLoadImageNotifyRoutine( IN PLOAD_IMAGE_NOTIFY_ROUTINE NotifyRoutine); NTOSAPI NTSTATUS DDKAPI PsTerminateSystemThread( IN NTSTATUS ExitStatus); /** Security reference monitor routines **/ NTOSAPI BOOLEAN DDKAPI SeAccessCheck( IN PSECURITY_DESCRIPTOR SecurityDescriptor, IN PSECURITY_SUBJECT_CONTEXT SubjectSecurityContext, IN BOOLEAN SubjectContextLocked, IN ACCESS_MASK DesiredAccess, IN ACCESS_MASK PreviouslyGrantedAccess, OUT PPRIVILEGE_SET *Privileges OPTIONAL, IN PGENERIC_MAPPING GenericMapping, IN KPROCESSOR_MODE AccessMode, OUT PACCESS_MASK GrantedAccess, OUT PNTSTATUS AccessStatus); NTOSAPI NTSTATUS DDKAPI SeAssignSecurity( IN PSECURITY_DESCRIPTOR ParentDescriptor OPTIONAL, IN PSECURITY_DESCRIPTOR ExplicitDescriptor OPTIONAL, OUT PSECURITY_DESCRIPTOR *NewDescriptor, IN BOOLEAN IsDirectoryObject, IN PSECURITY_SUBJECT_CONTEXT SubjectContext, IN PGENERIC_MAPPING GenericMapping, IN POOL_TYPE PoolType); NTOSAPI NTSTATUS DDKAPI SeAssignSecurityEx( IN PSECURITY_DESCRIPTOR ParentDescriptor OPTIONAL, IN PSECURITY_DESCRIPTOR ExplicitDescriptor OPTIONAL, OUT PSECURITY_DESCRIPTOR *NewDescriptor, IN GUID *ObjectType OPTIONAL, IN BOOLEAN IsDirectoryObject, IN ULONG AutoInheritFlags, IN PSECURITY_SUBJECT_CONTEXT SubjectContext, IN PGENERIC_MAPPING GenericMapping, IN POOL_TYPE PoolType); NTOSAPI NTSTATUS DDKAPI SeDeassignSecurity( IN OUT PSECURITY_DESCRIPTOR *SecurityDescriptor); NTOSAPI BOOLEAN DDKAPI SeSinglePrivilegeCheck( LUID PrivilegeValue, KPROCESSOR_MODE PreviousMode); NTOSAPI BOOLEAN DDKAPI SeValidSecurityDescriptor( IN ULONG Length, IN PSECURITY_DESCRIPTOR SecurityDescriptor); /** NtXxx routines **/ NTOSAPI NTSTATUS DDKAPI NtOpenProcess( OUT PHANDLE ProcessHandle, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes, IN PCLIENT_ID ClientId OPTIONAL); NTOSAPI NTSTATUS DDKAPI NtQueryInformationProcess( IN HANDLE ProcessHandle, IN PROCESSINFOCLASS ProcessInformationClass, OUT PVOID ProcessInformation, IN ULONG ProcessInformationLength, OUT PULONG ReturnLength OPTIONAL); /** NtXxx and ZwXxx routines **/ NTOSAPI NTSTATUS DDKAPI ZwCancelTimer( IN HANDLE TimerHandle, OUT PBOOLEAN CurrentState OPTIONAL); NTOSAPI NTSTATUS DDKAPI NtClose( IN HANDLE Handle); NTOSAPI NTSTATUS DDKAPI ZwClose( IN HANDLE Handle); NTOSAPI NTSTATUS DDKAPI ZwCreateDirectoryObject( OUT PHANDLE DirectoryHandle, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes); NTOSAPI NTSTATUS DDKAPI NtCreateEvent( OUT PHANDLE EventHandle, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes, IN BOOLEAN ManualReset, IN BOOLEAN InitialState); NTOSAPI NTSTATUS DDKAPI ZwCreateEvent( OUT PHANDLE EventHandle, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes, IN BOOLEAN ManualReset, IN BOOLEAN InitialState); NTOSAPI NTSTATUS DDKAPI ZwCreateFile( OUT PHANDLE FileHandle, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes, OUT PIO_STATUS_BLOCK IoStatusBlock, IN PLARGE_INTEGER AllocationSize OPTIONAL, IN ULONG FileAttributes, IN ULONG ShareAccess, IN ULONG CreateDisposition, IN ULONG CreateOptions, IN PVOID EaBuffer OPTIONAL, IN ULONG EaLength); NTOSAPI NTSTATUS DDKAPI ZwCreateKey( OUT PHANDLE KeyHandle, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes, IN ULONG TitleIndex, IN PUNICODE_STRING Class OPTIONAL, IN ULONG CreateOptions, OUT PULONG Disposition OPTIONAL); NTOSAPI NTSTATUS DDKAPI ZwCreateTimer( OUT PHANDLE TimerHandle, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes OPTIONAL, IN TIMER_TYPE TimerType); NTOSAPI NTSTATUS DDKAPI ZwDeleteKey( IN HANDLE KeyHandle); NTOSAPI NTSTATUS DDKAPI ZwDeleteValueKey( IN HANDLE KeyHandle, IN PUNICODE_STRING ValueName); NTOSAPI NTSTATUS DDKAPI NtDeviceIoControlFile( IN HANDLE DeviceHandle, IN HANDLE Event OPTIONAL, IN PIO_APC_ROUTINE UserApcRoutine OPTIONAL, IN PVOID UserApcContext OPTIONAL, OUT PIO_STATUS_BLOCK IoStatusBlock, IN ULONG IoControlCode, IN PVOID InputBuffer, IN ULONG InputBufferSize, OUT PVOID OutputBuffer, IN ULONG OutputBufferSize); NTOSAPI NTSTATUS DDKAPI ZwDeviceIoControlFile( IN HANDLE DeviceHandle, IN HANDLE Event OPTIONAL, IN PIO_APC_ROUTINE UserApcRoutine OPTIONAL, IN PVOID UserApcContext OPTIONAL, OUT PIO_STATUS_BLOCK IoStatusBlock, IN ULONG IoControlCode, IN PVOID InputBuffer, IN ULONG InputBufferSize, OUT PVOID OutputBuffer, IN ULONG OutputBufferSize); NTOSAPI NTSTATUS DDKAPI ZwEnumerateKey( IN HANDLE KeyHandle, IN ULONG Index, IN KEY_INFORMATION_CLASS KeyInformationClass, OUT PVOID KeyInformation, IN ULONG Length, OUT PULONG ResultLength); NTOSAPI NTSTATUS DDKAPI ZwEnumerateValueKey( IN HANDLE KeyHandle, IN ULONG Index, IN KEY_VALUE_INFORMATION_CLASS KeyValueInformationClass, OUT PVOID KeyValueInformation, IN ULONG Length, OUT PULONG ResultLength); NTOSAPI NTSTATUS DDKAPI ZwFlushKey( IN HANDLE KeyHandle); NTOSAPI NTSTATUS DDKAPI ZwMakeTemporaryObject( IN HANDLE Handle); NTOSAPI NTSTATUS DDKAPI NtMapViewOfSection( IN HANDLE SectionHandle, IN HANDLE ProcessHandle, IN OUT PVOID *BaseAddress, IN ULONG ZeroBits, IN ULONG CommitSize, IN OUT PLARGE_INTEGER SectionOffset OPTIONAL, IN OUT PSIZE_T ViewSize, IN SECTION_INHERIT InheritDisposition, IN ULONG AllocationType, IN ULONG Protect); NTOSAPI NTSTATUS DDKAPI ZwMapViewOfSection( IN HANDLE SectionHandle, IN HANDLE ProcessHandle, IN OUT PVOID *BaseAddress, IN ULONG ZeroBits, IN ULONG CommitSize, IN OUT PLARGE_INTEGER SectionOffset OPTIONAL, IN OUT PSIZE_T ViewSize, IN SECTION_INHERIT InheritDisposition, IN ULONG AllocationType, IN ULONG Protect); NTOSAPI NTSTATUS DDKAPI NtOpenFile( OUT PHANDLE FileHandle, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes, OUT PIO_STATUS_BLOCK IoStatusBlock, IN ULONG ShareAccess, IN ULONG OpenOptions); NTOSAPI NTSTATUS DDKAPI ZwOpenFile( OUT PHANDLE FileHandle, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes, OUT PIO_STATUS_BLOCK IoStatusBlock, IN ULONG ShareAccess, IN ULONG OpenOptions); NTOSAPI NTSTATUS DDKAPI ZwOpenKey( OUT PHANDLE KeyHandle, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes); NTOSAPI NTSTATUS DDKAPI ZwOpenSection( OUT PHANDLE SectionHandle, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes); NTOSAPI NTSTATUS DDKAPI ZwOpenSymbolicLinkObject( OUT PHANDLE LinkHandle, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes); NTOSAPI NTSTATUS DDKAPI ZwOpenTimer( OUT PHANDLE TimerHandle, IN ACCESS_MASK DesiredAccess, IN POBJECT_ATTRIBUTES ObjectAttributes); NTOSAPI NTSTATUS DDKAPI ZwQueryInformationFile( IN HANDLE FileHandle, OUT PIO_STATUS_BLOCK IoStatusBlock, OUT PVOID FileInformation, IN ULONG Length, IN FILE_INFORMATION_CLASS FileInformationClass); NTOSAPI NTSTATUS DDKAPI ZwQueryKey( IN HANDLE KeyHandle, IN KEY_INFORMATION_CLASS KeyInformationClass, OUT PVOID KeyInformation, IN ULONG Length, OUT PULONG ResultLength); NTOSAPI NTSTATUS DDKAPI ZwQuerySymbolicLinkObject( IN HANDLE LinkHandle, IN OUT PUNICODE_STRING LinkTarget, OUT PULONG ReturnedLength OPTIONAL); NTOSAPI NTSTATUS DDKAPI ZwQueryValueKey( IN HANDLE KeyHandle, IN PUNICODE_STRING ValueName, IN KEY_VALUE_INFORMATION_CLASS KeyValueInformationClass, OUT PVOID KeyValueInformation, IN ULONG Length, OUT PULONG ResultLength); NTOSAPI NTSTATUS DDKAPI NtReadFile( IN HANDLE FileHandle, IN HANDLE Event OPTIONAL, IN PIO_APC_ROUTINE ApcRoutine OPTIONAL, IN PVOID ApcContext OPTIONAL, OUT PIO_STATUS_BLOCK IoStatusBlock, OUT PVOID Buffer, IN ULONG Length, IN PLARGE_INTEGER ByteOffset OPTIONAL, IN PULONG Key OPTIONAL); NTOSAPI NTSTATUS DDKAPI ZwReadFile( IN HANDLE FileHandle, IN HANDLE Event OPTIONAL, IN PIO_APC_ROUTINE ApcRoutine OPTIONAL, IN PVOID ApcContext OPTIONAL, OUT PIO_STATUS_BLOCK IoStatusBlock, OUT PVOID Buffer, IN ULONG Length, IN PLARGE_INTEGER ByteOffset OPTIONAL, IN PULONG Key OPTIONAL); NTOSAPI NTSTATUS DDKAPI NtSetEvent( IN HANDLE EventHandle, IN PULONG NumberOfThreadsReleased); NTOSAPI NTSTATUS DDKAPI ZwSetEvent( IN HANDLE EventHandle, IN PULONG NumberOfThreadsReleased); NTOSAPI NTSTATUS DDKAPI ZwSetInformationFile( IN HANDLE FileHandle, OUT PIO_STATUS_BLOCK IoStatusBlock, IN PVOID FileInformation, IN ULONG Length, IN FILE_INFORMATION_CLASS FileInformationClass); NTOSAPI NTSTATUS DDKAPI ZwSetInformationThread( IN HANDLE ThreadHandle, IN THREADINFOCLASS ThreadInformationClass, IN PVOID ThreadInformation, IN ULONG ThreadInformationLength); NTOSAPI NTSTATUS DDKAPI ZwSetTimer( IN HANDLE TimerHandle, IN PLARGE_INTEGER DueTime, IN PTIMER_APC_ROUTINE TimerApcRoutine OPTIONAL, IN PVOID TimerContext OPTIONAL, IN BOOLEAN WakeTimer, IN LONG Period OPTIONAL, OUT PBOOLEAN PreviousState OPTIONAL); NTOSAPI NTSTATUS DDKAPI ZwSetValueKey( IN HANDLE KeyHandle, IN PUNICODE_STRING ValueName, IN ULONG TitleIndex OPTIONAL, IN ULONG Type, IN PVOID Data, IN ULONG DataSize); /* [Nt|Zw]MapViewOfSection.InheritDisposition constants */ #define AT_EXTENDABLE_FILE 0x00002000 #define SEC_NO_CHANGE 0x00400000 #define AT_RESERVED 0x20000000 #define AT_ROUND_TO_PAGE 0x40000000 NTOSAPI NTSTATUS DDKAPI NtUnmapViewOfSection( IN HANDLE ProcessHandle, IN PVOID BaseAddress); NTOSAPI NTSTATUS DDKAPI ZwUnmapViewOfSection( IN HANDLE ProcessHandle, IN PVOID BaseAddress); NTOSAPI NTSTATUS DDKAPI NtWaitForSingleObject( IN HANDLE Object, IN BOOLEAN Alertable, IN PLARGE_INTEGER Time); NTOSAPI NTSTATUS DDKAPI ZwWaitForSingleObject( IN HANDLE Object, IN BOOLEAN Alertable, IN PLARGE_INTEGER Time); NTOSAPI NTSTATUS DDKAPI NtWriteFile( IN HANDLE FileHandle, IN HANDLE Event OPTIONAL, IN PIO_APC_ROUTINE ApcRoutine OPTIONAL, IN PVOID ApcContext OPTIONAL, OUT PIO_STATUS_BLOCK IoStatusBlock, IN PVOID Buffer, IN ULONG Length, IN PLARGE_INTEGER ByteOffset OPTIONAL, IN PULONG Key OPTIONAL); NTOSAPI NTSTATUS DDKAPI ZwWriteFile( IN HANDLE FileHandle, IN HANDLE Event OPTIONAL, IN PIO_APC_ROUTINE ApcRoutine OPTIONAL, IN PVOID ApcContext OPTIONAL, OUT PIO_STATUS_BLOCK IoStatusBlock, IN PVOID Buffer, IN ULONG Length, IN PLARGE_INTEGER ByteOffset OPTIONAL, IN PULONG Key OPTIONAL); /** Power management support routines **/ NTOSAPI NTSTATUS DDKAPI PoCallDriver( IN PDEVICE_OBJECT DeviceObject, IN OUT PIRP Irp); NTOSAPI PULONG DDKAPI PoRegisterDeviceForIdleDetection( IN PDEVICE_OBJECT DeviceObject, IN ULONG ConservationIdleTime, IN ULONG PerformanceIdleTime, IN DEVICE_POWER_STATE State); NTOSAPI PVOID DDKAPI PoRegisterSystemState( IN PVOID StateHandle, IN EXECUTION_STATE Flags); NTOSAPI NTSTATUS DDKAPI PoRequestPowerIrp( IN PDEVICE_OBJECT DeviceObject, IN UCHAR MinorFunction, IN POWER_STATE PowerState, IN PREQUEST_POWER_COMPLETE CompletionFunction, IN PVOID Context, OUT PIRP *Irp OPTIONAL); NTOSAPI NTSTATUS DDKAPI PoRequestShutdownEvent( OUT PVOID *Event); NTOSAPI VOID DDKAPI PoSetDeviceBusy( PULONG IdlePointer); NTOSAPI POWER_STATE DDKAPI PoSetPowerState( IN PDEVICE_OBJECT DeviceObject, IN POWER_STATE_TYPE Type, IN POWER_STATE State); NTOSAPI VOID DDKAPI PoSetSystemState( IN EXECUTION_STATE Flags); NTOSAPI VOID DDKAPI PoStartNextPowerIrp( IN PIRP Irp); NTOSAPI VOID DDKAPI PoUnregisterSystemState( IN PVOID StateHandle); /** WMI library support routines **/ NTOSAPI NTSTATUS DDKAPI WmiCompleteRequest( IN PDEVICE_OBJECT DeviceObject, IN PIRP Irp, IN NTSTATUS Status, IN ULONG BufferUsed, IN CCHAR PriorityBoost); NTOSAPI NTSTATUS DDKAPI WmiFireEvent( IN PDEVICE_OBJECT DeviceObject, IN LPGUID Guid, IN ULONG InstanceIndex, IN ULONG EventDataSize, IN PVOID EventData); NTOSAPI NTSTATUS DDKAPI WmiQueryTraceInformation( IN TRACE_INFORMATION_CLASS TraceInformationClass, OUT PVOID TraceInformation, IN ULONG TraceInformationLength, OUT PULONG RequiredLength OPTIONAL, IN PVOID Buffer OPTIONAL); NTOSAPI NTSTATUS DDKAPI WmiSystemControl( IN PWMILIB_CONTEXT WmiLibInfo, IN PDEVICE_OBJECT DeviceObject, IN PIRP Irp, OUT PSYSCTL_IRP_DISPOSITION IrpDisposition); NTOSAPI NTSTATUS DDKCDECLAPI WmiTraceMessage( IN TRACEHANDLE LoggerHandle, IN ULONG MessageFlags, IN LPGUID MessageGuid, IN USHORT MessageNumber, IN ...); #if 0 /* FIXME: Get va_list from where? */ NTOSAPI NTSTATUS DDKCDECLAPI WmiTraceMessageVa( IN TRACEHANDLE LoggerHandle, IN ULONG MessageFlags, IN LPGUID MessageGuid, IN USHORT MessageNumber, IN va_list MessageArgList); #endif /** Kernel debugger routines **/ NTOSAPI VOID DDKAPI KdDisableDebugger( VOID); NTOSAPI VOID DDKAPI KdEnableDebugger( VOID); NTOSAPI VOID DDKAPI DbgBreakPoint( VOID); NTOSAPI VOID DDKAPI DbgBreakPointWithStatus( IN ULONG Status); NTOSAPI ULONG DDKCDECLAPI DbgPrint( IN PCH Format, IN ...); NTOSAPI ULONG DDKCDECLAPI DbgPrintEx( IN ULONG ComponentId, IN ULONG Level, IN PCH Format, IN ...); NTOSAPI ULONG DDKCDECLAPI DbgPrintReturnControlC( IN PCH Format, IN ...); NTOSAPI NTSTATUS DDKAPI DbgQueryDebugFilterState( IN ULONG ComponentId, IN ULONG Level); NTOSAPI NTSTATUS DDKAPI DbgSetDebugFilterState( IN ULONG ComponentId, IN ULONG Level, IN BOOLEAN State); #if DBG #define KdPrint(_x_) DbgPrint _x_ #define KdPrintEx(_x_) DbgPrintEx _x_ #define KdBreakPoint() DbgBreakPoint() #define KdBreakPointWithStatus(s) DbgBreakPointWithStatus(s) #else /* !DBG */ #define KdPrint(_x_) #define KdPrintEx(_x_) #define KdBreakPoint() #define KdBreakPointWithStatus(s) #endif /* !DBG */ extern NTOSAPI PBOOLEAN KdDebuggerNotPresent; extern NTOSAPI PBOOLEAN KdDebuggerEnabled; #define KD_DEBUGGER_ENABLED *KdDebuggerEnabled #define KD_DEBUGGER_NOT_PRESENT *KdDebuggerNotPresent #pragma pack(pop) #ifdef __cplusplus } #endif #endif /* __WINDDK_H */