Windows-Research-Kernel/WRK-v1.2/base/ntos/VERIFIER/vfmajor.h

/*++

Copyright (c) Microsoft Corporation. All rights reserved. 

You may only use this code if you agree to the terms of the Windows Research Kernel Source Code License agreement (see License.txt).
If you do not agree to the terms, do not use the code.


Module Name:

    vfmajor.h

Abstract:

    This header contains prototypes for per-major IRP code verification.

--*/

//
// Use this major code to register a handler for default or all IRPs (context
// specific to function)
//
#define IRP_MJ_ALL_MAJORS   0xFF

typedef VOID (FASTCALL *PFN_DUMP_IRP_STACK)(
    IN PIO_STACK_LOCATION IrpSp
    );

typedef VOID (FASTCALL *PFN_VERIFY_NEW_REQUEST)(
    IN PIOV_REQUEST_PACKET  IrpTrackingData,
    IN PDEVICE_OBJECT       DeviceObject,
    IN PIO_STACK_LOCATION   IrpLastSp           OPTIONAL,
    IN PIO_STACK_LOCATION   IrpSp,
    IN PIOV_STACK_LOCATION  StackLocationData,
    IN PVOID                CallerAddress       OPTIONAL
    );

typedef VOID (FASTCALL *PFN_VERIFY_IRP_STACK_DOWNWARD)(
    IN PIOV_REQUEST_PACKET  IovPacket,
    IN PDEVICE_OBJECT       DeviceObject,
    IN PIO_STACK_LOCATION   IrpLastSp                   OPTIONAL,
    IN PIO_STACK_LOCATION   IrpSp,
    IN PIOV_STACK_LOCATION  RequestHeadLocationData,
    IN PIOV_STACK_LOCATION  StackLocationData,
    IN PVOID                CallerAddress               OPTIONAL
    );

typedef VOID (FASTCALL *PFN_VERIFY_IRP_STACK_UPWARD)(
    IN PIOV_REQUEST_PACKET  IovPacket,
    IN PIO_STACK_LOCATION   IrpSp,
    IN PIOV_STACK_LOCATION  RequestHeadLocationData,
    IN PIOV_STACK_LOCATION  StackLocationData,
    IN BOOLEAN              IsNewlyCompleted,
    IN BOOLEAN              RequestFinalized
    );

typedef BOOLEAN (FASTCALL *PFN_IS_SYSTEM_RESTRICTED_IRP)(
    IN PIO_STACK_LOCATION IrpSp
    );

typedef BOOLEAN (FASTCALL *PFN_ADVANCE_IRP_STATUS)(
    IN     PIO_STACK_LOCATION   IrpSp,
    IN     NTSTATUS             OriginalStatus,
    IN OUT NTSTATUS             *StatusToAdvance
    );

typedef BOOLEAN (FASTCALL *PFN_IS_VALID_IRP_STATUS)(
    IN PIO_STACK_LOCATION   IrpSp,
    IN NTSTATUS             Status
    );

typedef BOOLEAN (FASTCALL *PFN_IS_NEW_REQUEST)(
    IN PIO_STACK_LOCATION   IrpLastSp OPTIONAL,
    IN PIO_STACK_LOCATION   IrpSp
    );

typedef VOID (FASTCALL *PFN_VERIFY_NEW_IRP)(
    IN PIOV_REQUEST_PACKET  IovPacket,
    IN PIRP                 Irp,
    IN PIO_STACK_LOCATION   IrpSp,
    IN PIOV_STACK_LOCATION  StackLocationData,
    IN PVOID                CallerAddress       OPTIONAL
    );

typedef VOID (FASTCALL *PFN_VERIFY_FINAL_IRP_STACK)(
    IN PIOV_REQUEST_PACKET  IovPacket,
    IN PIO_STACK_LOCATION   IrpSp
    );

typedef VOID (FASTCALL *PFN_TEST_STARTED_PDO_STACK)(
    IN PDEVICE_OBJECT   PhysicalDeviceObject
    );

typedef LOGICAL (FASTCALL *PFN_BUILD_LOG_ENTRY)(
    IN  PIRP                Irp,
    IN  ULONG               CurrentCount,
    IN  PIRPLOG_SNAPSHOT    CurrentEntryArray,
    OUT PIRPLOG_SNAPSHOT    IrpSnapshot
    );

VOID
VfMajorInit(
    VOID
    );

VOID
FASTCALL
VfMajorRegisterHandlers(
    IN  UCHAR                           IrpMajorCode,
    IN  PFN_DUMP_IRP_STACK              DumpIrpStack            OPTIONAL,
    IN  PFN_VERIFY_NEW_REQUEST          VerifyNewRequest        OPTIONAL,
    IN  PFN_VERIFY_IRP_STACK_DOWNWARD   VerifyStackDownward     OPTIONAL,
    IN  PFN_VERIFY_IRP_STACK_UPWARD     VerifyStackUpward       OPTIONAL,
    IN  PFN_IS_SYSTEM_RESTRICTED_IRP    IsSystemRestrictedIrp   OPTIONAL,
    IN  PFN_ADVANCE_IRP_STATUS          AdvanceIrpStatus        OPTIONAL,
    IN  PFN_IS_VALID_IRP_STATUS         IsValidIrpStatus        OPTIONAL,
    IN  PFN_IS_NEW_REQUEST              IsNewRequest            OPTIONAL,
    IN  PFN_VERIFY_NEW_IRP              VerifyNewIrp            OPTIONAL,
    IN  PFN_VERIFY_FINAL_IRP_STACK      VerifyFinalIrpStack     OPTIONAL,
    IN  PFN_TEST_STARTED_PDO_STACK      TestStartedPdoStack     OPTIONAL,
    IN  PFN_BUILD_LOG_ENTRY             BuildIrpLogEntry        OPTIONAL
    );

VOID
FASTCALL
VfMajorDumpIrpStack(
    IN PIO_STACK_LOCATION IrpSp
    );

VOID
FASTCALL
VfMajorVerifyNewRequest(
    IN PIOV_REQUEST_PACKET  IovPacket,
    IN PDEVICE_OBJECT       DeviceObject,
    IN PIO_STACK_LOCATION   IrpLastSp           OPTIONAL,
    IN PIO_STACK_LOCATION   IrpSp,
    IN PIOV_STACK_LOCATION  StackLocationData,
    IN PVOID                CallerAddress       OPTIONAL
    );

VOID
FASTCALL
VfMajorVerifyIrpStackDownward(
    IN PIOV_REQUEST_PACKET  IovPacket,
    IN PDEVICE_OBJECT       DeviceObject,
    IN PIO_STACK_LOCATION   IrpLastSp           OPTIONAL,
    IN PIO_STACK_LOCATION   IrpSp,
    IN PIOV_STACK_LOCATION  StackLocationData,
    IN PVOID                CallerAddress       OPTIONAL
    );

VOID
FASTCALL
VfMajorVerifyIrpStackUpward(
    IN PIOV_REQUEST_PACKET  IovPacket,
    IN PIO_STACK_LOCATION   IrpSp,
    IN PIOV_STACK_LOCATION  StackLocationData,
    IN BOOLEAN              IsNewlyCompleted,
    IN BOOLEAN              RequestFinalized
    );

BOOLEAN
FASTCALL
VfMajorIsSystemRestrictedIrp(
    IN PIO_STACK_LOCATION IrpSp
    );

BOOLEAN
FASTCALL
VfMajorAdvanceIrpStatus(
    IN     PIO_STACK_LOCATION   IrpSp,
    IN     NTSTATUS             OriginalStatus,
    IN OUT NTSTATUS             *StatusToAdvance
    );

BOOLEAN
FASTCALL
VfMajorIsValidIrpStatus(
    IN PIO_STACK_LOCATION   IrpSp,
    IN NTSTATUS             Status
    );

BOOLEAN
FASTCALL
VfMajorIsNewRequest(
    IN PIO_STACK_LOCATION   IrpLastSp OPTIONAL,
    IN PIO_STACK_LOCATION   IrpSp
    );

VOID
FASTCALL
VfMajorVerifyNewIrp(
    IN PIOV_REQUEST_PACKET  IovPacket,
    IN PIRP                 Irp,
    IN PIO_STACK_LOCATION   IrpSp,
    IN PIOV_STACK_LOCATION  StackLocationData,
    IN PVOID                CallerAddress       OPTIONAL
    );

VOID
FASTCALL
VfMajorVerifyFinalIrpStack(
    IN PIOV_REQUEST_PACKET  IovPacket,
    IN PIO_STACK_LOCATION   IrpSp
    );

VOID
FASTCALL
VfMajorTestStartedPdoStack(
    IN PDEVICE_OBJECT   PhysicalDeviceObject
    );

LOGICAL
FASTCALL
VfMajorBuildIrpLogEntry(
    IN  PIRP                Irp,
    IN  ULONG               CurrentCount,
    IN  PIRPLOG_SNAPSHOT    CurrentEntryArray,
    OUT PIRPLOG_SNAPSHOT    IrpSnapshot
    );