MetadataManagerInit.c File Reference

#include "pch.h"

Go to the source code of this file.

Macros
#define	FMM_UNSUPPORTED_DEVICE_CHARACS
#define	OPERATION_REGISTRATION_FLAGS_FOR_CREATE   (FLTFL_OPERATION_REGISTRATION_SKIP_PAGING_IO | FLTFL_OPERATION_REGISTRATION_SKIP_NON_DASD_IO)

Functions
NTSTATUS	DriverEntry (_In_ PDRIVER_OBJECT DriverObject, _In_ PUNICODE_STRING RegistryPath)
NTSTATUS	FmmUnload (_In_ FLT_FILTER_UNLOAD_FLAGS Flags)
VOID	FmmContextCleanup (_In_ PFLT_CONTEXT Context, _In_ FLT_CONTEXT_TYPE ContextType)
NTSTATUS	FmmInstanceSetup (_In_ PCFLT_RELATED_OBJECTS FltObjects, _In_ FLT_INSTANCE_SETUP_FLAGS Flags, _In_ DEVICE_TYPE VolumeDeviceType, _In_ FLT_FILESYSTEM_TYPE VolumeFilesystemType)
NTSTATUS	FmmInstanceQueryTeardown (_In_ PCFLT_RELATED_OBJECTS FltObjects, _In_ FLT_INSTANCE_QUERY_TEARDOWN_FLAGS Flags)
VOID	FmmInstanceTeardownStart (_In_ PCFLT_RELATED_OBJECTS FltObjects, _In_ FLT_INSTANCE_TEARDOWN_FLAGS Flags)
VOID	FmmInstanceTeardownComplete (_In_ PCFLT_RELATED_OBJECTS FltObjects, _In_ FLT_INSTANCE_TEARDOWN_FLAGS Flags)

Variables
FMM_GLOBAL_DATA	Globals
DRIVER_INITIALIZE	DriverEntry
FLT_OPERATION_REGISTRATION	Callbacks []
const FLT_CONTEXT_REGISTRATION	ContextRegistration []
FLT_REGISTRATION	FilterRegistration

Macro Definition Documentation

FMM_UNSUPPORTED_DEVICE_CHARACS

#define FMM_UNSUPPORTED_DEVICE_CHARACS

Value:

FILE_FLOPPY_DISKETTE |         \
                                         FILE_READ_ONLY_DEVICE |        \
                                         FILE_VIRTUAL_VOLUME

Definition at line 35 of file MetadataManagerInit.c.

OPERATION_REGISTRATION_FLAGS_FOR_CREATE

#define OPERATION_REGISTRATION_FLAGS_FOR_CREATE   (FLTFL_OPERATION_REGISTRATION_SKIP_PAGING_IO | FLTFL_OPERATION_REGISTRATION_SKIP_NON_DASD_IO)

Definition at line 134 of file MetadataManagerInit.c.

Function Documentation

DriverEntry()

NTSTATUS DriverEntry	(	_In_ PDRIVER_OBJECT	DriverObject,
		_In_ PUNICODE_STRING	RegistryPath
	)

Definition at line 214 of file MetadataManagerInit.c.

FmmContextCleanup()

VOID FmmContextCleanup	(	_In_ PFLT_CONTEXT	Context,
		_In_ FLT_CONTEXT_TYPE	ContextType
	)

Definition at line 417 of file MetadataManagerInit.c.

FmmInstanceQueryTeardown()

NTSTATUS FmmInstanceQueryTeardown	(	_In_ PCFLT_RELATED_OBJECTS	FltObjects,
		_In_ FLT_INSTANCE_QUERY_TEARDOWN_FLAGS	Flags
	)

Definition at line 707 of file MetadataManagerInit.c.

FmmInstanceSetup()

NTSTATUS FmmInstanceSetup	(	_In_ PCFLT_RELATED_OBJECTS	FltObjects,
		_In_ FLT_INSTANCE_SETUP_FLAGS	Flags,
		_In_ DEVICE_TYPE	VolumeDeviceType,
		_In_ FLT_FILESYSTEM_TYPE	VolumeFilesystemType
	)

Definition at line 452 of file MetadataManagerInit.c.

FmmInstanceTeardownComplete()

VOID FmmInstanceTeardownComplete	(	_In_ PCFLT_RELATED_OBJECTS	FltObjects,
		_In_ FLT_INSTANCE_TEARDOWN_FLAGS	Flags
	)

Definition at line 790 of file MetadataManagerInit.c.

FmmInstanceTeardownStart()

VOID FmmInstanceTeardownStart	(	_In_ PCFLT_RELATED_OBJECTS	FltObjects,
		_In_ FLT_INSTANCE_TEARDOWN_FLAGS	Flags
	)

Definition at line 750 of file MetadataManagerInit.c.

FmmUnload()

NTSTATUS FmmUnload

(

_In_ FLT_FILTER_UNLOAD_FLAGS

Flags

)

Definition at line 380 of file MetadataManagerInit.c.

Variable Documentation

Callbacks

FLT_OPERATION_REGISTRATION Callbacks[]

Definition at line 144 of file MetadataManagerInit.c.

ContextRegistration

const FLT_CONTEXT_REGISTRATION ContextRegistration[]

Initial value:

= {

    { FLT_INSTANCE_CONTEXT,
      0,
      FmmContextCleanup,
      FMM_INSTANCE_CONTEXT_SIZE,
      FMM_INSTANCE_CONTEXT_TAG },

    { FLT_CONTEXT_END }
}

Definition at line 179 of file MetadataManagerInit.c.

DriverEntry

DRIVER_INITIALIZE DriverEntry

Definition at line 43 of file MetadataManagerInit.c.

FilterRegistration

FLT_REGISTRATION FilterRegistration

Initial value:

= {

    sizeof( FLT_REGISTRATION ),                     
    FLT_REGISTRATION_VERSION,                       
    0,                                              
    ContextRegistration,                            
    Callbacks,                                      
    FmmUnload,                                      
    FmmInstanceSetup,                               
    FmmInstanceQueryTeardown,                       
    FmmInstanceTeardownStart,                       
    FmmInstanceTeardownComplete,                    
    NULL, NULL, NULL                                
}

Definition at line 194 of file MetadataManagerInit.c.

Globals

FMM_GLOBAL_DATA Globals

Definition at line 28 of file MetadataManagerInit.c.