reactos/drivers/filesystems/mup/mup.h

146 lines
3.1 KiB
C

#ifndef _MUP_PCH_
#define _MUP_PCH_
#include <wdm.h>
#include <ntifs.h>
#include <pseh/pseh2.h>
#include <ndk/muptypes.h>
#ifdef __GNUC__
#define INIT_SECTION __attribute__((section ("INIT")))
#else
#define INIT_SECTION /* Done via alloc_text for MSC */
#endif
#define ROUND_UP(N, S) ((((N) + (S) - 1) / (S)) * (S))
#define IO_METHOD_FROM_CTL_CODE(C) (C & 0x00000003)
#define TAG_MUP ' puM'
#define FILE_SIMPLE_RIGHTS_MASK (FILE_ALL_ACCESS & ~STANDARD_RIGHTS_REQUIRED &~ SYNCHRONIZE)
#define NODE_TYPE_VCB 0x1
#define NODE_TYPE_UNC 0x2
#define NODE_TYPE_PFX 0x3
#define NODE_TYPE_FCB 0x4
#define NODE_TYPE_CCB 0x5
#define NODE_TYPE_MIC 0x6
#define NODE_TYPE_MQC 0x8
#define NODE_STATUS_HEALTHY 0x1
#define NODE_STATUS_CLEANUP 0x2
typedef struct _MUP_VCB
{
ULONG NodeType;
ULONG NodeStatus;
LONG NodeReferences;
ULONG NodeSize;
SHARE_ACCESS ShareAccess;
} MUP_VCB, *PMUP_VCB;
typedef struct _MUP_FCB
{
ULONG NodeType;
ULONG NodeStatus;
LONG NodeReferences;
ULONG NodeSize;
PFILE_OBJECT FileObject;
LIST_ENTRY CcbList;
} MUP_FCB, *PMUP_FCB;
typedef struct _MUP_CCB
{
ULONG NodeType;
ULONG NodeStatus;
LONG NodeReferences;
ULONG NodeSize;
PMUP_FCB Fcb;
LIST_ENTRY CcbListEntry;
PDEVICE_OBJECT DeviceObject;
PFILE_OBJECT FileObject;
} MUP_CCB, *PMUP_CCB;
typedef struct _MUP_MIC
{
ULONG NodeType;
ULONG NodeStatus;
LONG NodeReferences;
ULONG NodeSize;
PIRP Irp;
NTSTATUS LastSuccess;
NTSTATUS LastFailed;
PMUP_FCB Fcb;
} MUP_MIC, *PMUP_MIC;
typedef struct _MUP_UNC
{
ULONG NodeType;
ULONG NodeStatus;
LONG NodeReferences;
ULONG NodeSize;
LIST_ENTRY ProviderListEntry;
UNICODE_STRING DeviceName;
HANDLE DeviceHandle;
PDEVICE_OBJECT DeviceObject;
PFILE_OBJECT FileObject;
ULONG ProviderOrder;
BOOLEAN MailslotsSupported;
BOOLEAN Registered;
} MUP_UNC, *PMUP_UNC;
typedef struct _MUP_PFX
{
ULONG NodeType;
ULONG NodeStatus;
LONG NodeReferences;
ULONG NodeSize;
UNICODE_PREFIX_TABLE_ENTRY PrefixTableEntry;
UNICODE_STRING AcceptedPrefix;
ULONG Reserved;
LARGE_INTEGER ValidityTimeout;
PMUP_UNC UncProvider;
BOOLEAN ExternalAlloc;
BOOLEAN InTable;
BOOLEAN KeepExtraRef;
BOOLEAN Padding;
LIST_ENTRY PrefixListEntry;
} MUP_PFX, *PMUP_PFX;
typedef struct _MUP_MQC
{
ULONG NodeType;
ULONG NodeStatus;
LONG NodeReferences;
ULONG NodeSize;
PIRP Irp;
PFILE_OBJECT FileObject;
PMUP_UNC LatestProvider;
ERESOURCE QueryPathListLock;
PMUP_PFX Prefix;
NTSTATUS LatestStatus;
LIST_ENTRY QueryPathList;
LIST_ENTRY MQCListEntry;
} MUP_MQC, *PMUP_MQC;
typedef struct _FORWARDED_IO_CONTEXT
{
PMUP_CCB Ccb;
PMUP_MIC MasterIoContext;
WORK_QUEUE_ITEM WorkQueueItem;
PDEVICE_OBJECT DeviceObject;
PIRP Irp;
} FORWARDED_IO_CONTEXT, *PFORWARDED_IO_CONTEXT;
typedef struct _QUERY_PATH_CONTEXT
{
PMUP_MQC MasterQueryContext;
PMUP_UNC UncProvider;
PQUERY_PATH_REQUEST QueryPathRequest;
LIST_ENTRY QueryPathListEntry;
PIRP Irp;
} QUERY_PATH_CONTEXT, *PQUERY_PATH_CONTEXT;
#include "dfs.h"
#endif /* _MUP_PCH_ */