Author: zguo
Date: Thu Oct 23 15:45:12 2014
New Revision: 64927
URL: http://svn.reactos.org/svn/reactos?rev=64927&view=rev
Log:
[NTFS]
Cherrypick NTFS related changes from trunk for 0.3.17.
Modified:
branches/0.3.17/ (props changed)
branches/0.3.17/reactos/ (props changed)
branches/0.3.17/reactos/drivers/filesystems/ntfs/dirctl.c
branches/0.3.17/reactos/drivers/filesystems/ntfs/fsctl.c
branches/0.3.17/reactos/drivers/filesystems/ntfs/mft.c
branches/0.3.17/reactos/drivers/filesystems/ntfs/misc.c
branches/0.3.17/reactos/drivers/filesystems/ntfs/ntfs.h
branches/0.3.17/reactos/drivers/filesystems/ntfs/volinfo.c
Propchange: branches/0.3.17/
------------------------------------------------------------------------------
svn:mergeinfo = /trunk:64769
Propchange: branches/0.3.17/reactos/
------------------------------------------------------------------------------
--- svn:mergeinfo (original)
+++ svn:mergeinfo Thu Oct 23 15:45:12 2014
@@ -18,4 +18,4 @@
/branches/usb-bringup:51335,51337,51341-51343,51348,51350,51353,51355,51365-51369,51372,51384-54388,54396-54398,54736-54737,54752-54754,54756-54760,54762,54764-54765,54767-54768,54772,54774-54777,54781,54787,54790-54792,54797-54798,54806,54808,54834-54838,54843,54850,54852,54856,54858-54859
/branches/usb-bringup-trunk:55019-55543,55548-55554,55556-55567
/branches/wlan-bringup:54809-54998
-/trunk/reactos:64769
+/trunk/reactos:64752-64754,64765,64769,64771,64776,64793,64800,64825,64829,64832-64833
Modified: branches/0.3.17/reactos/drivers/filesystems/ntfs/dirctl.c
URL:
http://svn.reactos.org/svn/reactos/branches/0.3.17/reactos/drivers/filesystems/ntfs/dirctl.c?rev=64927&r1=64926&r2=64927&view=diff
==============================================================================
--- branches/0.3.17/reactos/drivers/filesystems/ntfs/dirctl.c [iso-8859-1]
(original)
+++ branches/0.3.17/reactos/drivers/filesystems/ntfs/dirctl.c [iso-8859-1]
Thu Oct 23 15:45:12 2014
@@ -120,400 +120,206 @@
return(STATUS_SUCCESS);
}
+#endif
static NTSTATUS
-CdfsFindFile(PDEVICE_EXTENSION DeviceExt,
- PFCB Fcb,
- PFCB Parent,
- PWSTR FileToFind,
- PULONG pDirIndex,
- PULONG pDirIndex2)
-/*
- * FUNCTION: Find a file
- */
-{
- WCHAR name[256];
- WCHAR TempStr[2];
- PVOID Block;
- NTSTATUS Status;
- ULONG len;
- ULONG DirIndex;
- ULONG Offset;
- ULONG Read;
- BOOLEAN IsRoot;
- PVOID Context = NULL;
- ULONG DirSize;
- PUCHAR Ptr;
- PDIR_RECORD Record;
- LARGE_INTEGER StreamOffset;
-
- DPRINT("FindFile(Parent %x, FileToFind '%S', DirIndex: %d)\n",
- Parent, FileToFind, pDirIndex ? *pDirIndex : 0);
- DPRINT("FindFile: old Pathname %x, old Objectname %x)\n",
- Fcb->PathName, Fcb->ObjectName);
-
- IsRoot = FALSE;
- DirIndex = 0;
- if (wcslen (FileToFind) == 0)
- {
- CHECKPOINT;
- TempStr[0] = (WCHAR) '.';
- TempStr[1] = 0;
- FileToFind = (PWSTR)&TempStr;
- }
-
- if (Parent)
- {
- if (Parent->Entry.ExtentLocationL == DeviceExt->CdInfo.RootStart)
- {
- IsRoot = TRUE;
- }
- }
- else
- {
- IsRoot = TRUE;
- }
-
- if (IsRoot == TRUE)
- {
- StreamOffset.QuadPart = (LONGLONG)DeviceExt->CdInfo.RootStart *
(LONGLONG)BLOCKSIZE;
- DirSize = DeviceExt->CdInfo.RootSize;
-
-
- if (FileToFind[0] == 0 || (FileToFind[0] == '\\' && FileToFind[1] == 0)
- || (FileToFind[0] == '.' && FileToFind[1] == 0))
- {
- /* it's root : complete essentials fields then return ok */
- RtlZeroMemory(Fcb, sizeof(FCB));
-
- Fcb->PathName[0]='\\';
- Fcb->ObjectName = &Fcb->PathName[1];
- Fcb->Entry.ExtentLocationL = DeviceExt->CdInfo.RootStart;
- Fcb->Entry.DataLengthL = DeviceExt->CdInfo.RootSize;
- Fcb->Entry.FileFlags = 0x02; //FILE_ATTRIBUTE_DIRECTORY;
-
- if (pDirIndex)
- *pDirIndex = 0;
- if (pDirIndex2)
- *pDirIndex2 = 0;
- DPRINT("CdfsFindFile: new Pathname %S, new Objectname
%S)\n",Fcb->PathName, Fcb->ObjectName);
- return (STATUS_SUCCESS);
- }
- }
- else
- {
- StreamOffset.QuadPart = (LONGLONG)Parent->Entry.ExtentLocationL *
(LONGLONG)BLOCKSIZE;
- DirSize = Parent->Entry.DataLengthL;
- }
-
- DPRINT("StreamOffset %I64u DirSize %lu\n", StreamOffset.QuadPart, DirSize);
-
- if (pDirIndex && (*pDirIndex))
- DirIndex = *pDirIndex;
-
- if(!CcMapData(DeviceExt->StreamFileObject, &StreamOffset,
- BLOCKSIZE, TRUE, &Context, &Block))
- {
- DPRINT("CcMapData() failed\n");
- return(STATUS_UNSUCCESSFUL);
- }
-
- Ptr = (PUCHAR)Block;
- while(TRUE)
- {
- Record = (PDIR_RECORD)Ptr;
- if (Record->RecordLength == 0)
- {
- DPRINT1("Stopped!\n");
- break;
- }
-
- DPRINT("RecordLength %u ExtAttrRecordLength %u NameLength %u\n",
- Record->RecordLength, Record->ExtAttrRecordLength,
Record->FileIdLength);
-
- Status = CdfsGetEntryName(DeviceExt, &Context, &Block, &StreamOffset,
- DirSize, (PVOID*)&Ptr, name, &DirIndex,
pDirIndex2);
- if (Status == STATUS_NO_MORE_ENTRIES)
- {
- break;
- }
- else if (Status == STATUS_UNSUCCESSFUL)
- {
- /* Note: the directory cache has already been unpinned */
- return(Status);
- }
-
- DPRINT("Name '%S'\n", name);
-
- if (wstrcmpjoki(name, FileToFind)) /* || wstrcmpjoki (name2,
FileToFind)) */
- {
- if (Parent && Parent->PathName)
- {
- len = wcslen(Parent->PathName);
- memcpy(Fcb->PathName, Parent->PathName, len*sizeof(WCHAR));
- Fcb->ObjectName=&Fcb->PathName[len];
- if (len != 1 || Fcb->PathName[0] != '\\')
- {
- Fcb->ObjectName[0] = '\\';
- Fcb->ObjectName = &Fcb->ObjectName[1];
- }
- }
- else
- {
- Fcb->ObjectName=Fcb->PathName;
- Fcb->ObjectName[0]='\\';
- Fcb->ObjectName=&Fcb->ObjectName[1];
- }
-
- DPRINT("PathName '%S' ObjectName '%S'\n", Fcb->PathName,
Fcb->ObjectName);
-
- memcpy(&Fcb->Entry, Ptr, sizeof(DIR_RECORD));
- wcsncpy(Fcb->ObjectName, name, MAX_PATH);
- if (pDirIndex)
- *pDirIndex = DirIndex;
-
- DPRINT("FindFile: new Pathname %S, new Objectname %S, DirIndex %d\n",
- Fcb->PathName, Fcb->ObjectName, DirIndex);
-
- CcUnpinData(Context);
-
- return(STATUS_SUCCESS);
- }
-
-
- Ptr = Ptr + Record->RecordLength;
- DirIndex++;
-
- if (((ULONG)Ptr - (ULONG)Block) >= DirSize)
- {
- DPRINT("Stopped!\n");
- break;
- }
- }
-
- CcUnpinData(Context);
-
- if (pDirIndex)
- *pDirIndex = DirIndex;
-
- return(STATUS_UNSUCCESSFUL);
+NtfsGetNameInformation(PDEVICE_EXTENSION DeviceExt,
+ PFILE_RECORD_HEADER FileRecord,
+ PNTFS_ATTR_CONTEXT DataContext,
+ PFILE_NAMES_INFORMATION Info,
+ ULONG BufferLength)
+{
+ ULONG Length;
+ PFILENAME_ATTRIBUTE FileName;
+
+ DPRINT("NtfsGetNameInformation() called\n");
+
+ FileName = GetFileNameFromRecord(FileRecord);
+ ASSERT(FileName != NULL);
+
+ Length = FileName->NameLength * sizeof (WCHAR);
+ if ((sizeof(FILE_NAMES_INFORMATION) + Length) > BufferLength)
+ return(STATUS_BUFFER_OVERFLOW);
+
+ Info->FileNameLength = Length;
+ Info->NextEntryOffset =
+ ROUND_UP(sizeof(FILE_NAMES_INFORMATION) + Length, sizeof(ULONG));
+ RtlCopyMemory(Info->FileName, FileName->Name, Length);
+
+ return(STATUS_SUCCESS);
}
static NTSTATUS
-CdfsGetNameInformation(PFCB Fcb,
- PDEVICE_EXTENSION DeviceExt,
- PFILE_NAMES_INFORMATION Info,
- ULONG BufferLength)
-{
- ULONG Length;
-
- DPRINT("CdfsGetNameInformation() called\n");
-
- Length = wcslen(Fcb->ObjectName) * sizeof(WCHAR);
- if ((sizeof (FILE_BOTH_DIRECTORY_INFORMATION) + Length) > BufferLength)
- return(STATUS_BUFFER_OVERFLOW);
-
- Info->FileNameLength = Length;
- Info->NextEntryOffset =
- ROUND_UP(sizeof(FILE_BOTH_DIRECTORY_INFORMATION) + Length, 4);
- memcpy(Info->FileName, Fcb->ObjectName, Length);
-
- return(STATUS_SUCCESS);
+NtfsGetDirectoryInformation(PDEVICE_EXTENSION DeviceExt,
+ PFILE_RECORD_HEADER FileRecord,
+ PNTFS_ATTR_CONTEXT DataContext,
+ PFILE_DIRECTORY_INFORMATION Info,
+ ULONG BufferLength)
+{
+ ULONG Length;
+ PFILENAME_ATTRIBUTE FileName;
+
+ DPRINT("NtfsGetDirectoryInformation() called\n");
+
+ FileName = GetFileNameFromRecord(FileRecord);
+ ASSERT(FileName != NULL);
+
+ Length = FileName->NameLength * sizeof (WCHAR);
+ if ((sizeof(FILE_DIRECTORY_INFORMATION) + Length) > BufferLength)
+ return(STATUS_BUFFER_OVERFLOW);
+
+ Info->FileNameLength = Length;
+ Info->NextEntryOffset =
+ ROUND_UP(sizeof(FILE_DIRECTORY_INFORMATION) + Length, sizeof(ULONG));
+ RtlCopyMemory(Info->FileName, FileName->Name, Length);
+
+ Info->CreationTime.QuadPart = FileName->CreationTime;
+ Info->LastAccessTime.QuadPart = FileName->LastAccessTime;
+ Info->LastWriteTime.QuadPart = FileName->LastWriteTime;
+ Info->ChangeTime.QuadPart = FileName->ChangeTime;
+
+ /* Convert file flags */
+ NtfsFileFlagsToAttributes(FileName->FileAttributes, &Info->FileAttributes);
+
+ Info->EndOfFile.QuadPart = FileName->AllocatedSize;
+ Info->AllocationSize.QuadPart = ROUND_UP(FileName->AllocatedSize,
DeviceExt->NtfsInfo.BytesPerCluster);
+
+// Info->FileIndex=;
+
+ return STATUS_SUCCESS;
}
static NTSTATUS
-CdfsGetDirectoryInformation(PFCB Fcb,
- PDEVICE_EXTENSION DeviceExt,
- PFILE_DIRECTORY_INFORMATION Info,
- ULONG BufferLength)
-{
- ULONG Length;
-
- DPRINT("CdfsGetDirectoryInformation() called\n");
-
- Length = wcslen(Fcb->ObjectName) * sizeof(WCHAR);
- if ((sizeof (FILE_BOTH_DIRECTORY_INFORMATION) + Length) > BufferLength)
- return(STATUS_BUFFER_OVERFLOW);
-
- Info->FileNameLength = Length;
- Info->NextEntryOffset =
- ROUND_UP(sizeof(FILE_BOTH_DIRECTORY_INFORMATION) + Length, 4);
- memcpy(Info->FileName, Fcb->ObjectName, Length);
-
- /* Convert file times */
- CdfsDateTimeToFileTime(Fcb,
- &Info->CreationTime);
- CdfsDateTimeToFileTime(Fcb,
- &Info->LastAccessTime);
- CdfsDateTimeToFileTime(Fcb,
- &Info->LastWriteTime);
- CdfsDateTimeToFileTime(Fcb,
- &Info->ChangeTime);
-
- /* Convert file flags */
- CdfsFileFlagsToAttributes(Fcb,
- &Info->FileAttributes);
-
- Info->EndOfFile.QuadPart = Fcb->Entry.DataLengthL;
-
- /* Make AllocSize a rounded up multiple of the sector size */
- Info->AllocationSize.QuadPart = ROUND_UP(Fcb->Entry.DataLengthL, BLOCKSIZE);
+NtfsGetFullDirectoryInformation(PDEVICE_EXTENSION DeviceExt,
+ PFILE_RECORD_HEADER FileRecord,
+ PNTFS_ATTR_CONTEXT DataContext,
+ PFILE_FULL_DIRECTORY_INFORMATION Info,
+ ULONG BufferLength)
+{
+ ULONG Length;
+ PFILENAME_ATTRIBUTE FileName;
+
+ DPRINT("NtfsGetFullDirectoryInformation() called\n");
+
+ FileName = GetFileNameFromRecord(FileRecord);
+ ASSERT(FileName != NULL);
+
+ Length = FileName->NameLength * sizeof (WCHAR);
+ if ((sizeof(FILE_FULL_DIRECTORY_INFORMATION) + Length) > BufferLength)
+ return(STATUS_BUFFER_OVERFLOW);
+
+ Info->FileNameLength = Length;
+ Info->NextEntryOffset =
+ ROUND_UP(sizeof(FILE_FULL_DIRECTORY_INFORMATION) + Length,
sizeof(ULONG));
+ RtlCopyMemory(Info->FileName, FileName->Name, Length);
+
+ Info->CreationTime.QuadPart = FileName->CreationTime;
+ Info->LastAccessTime.QuadPart = FileName->LastAccessTime;
+ Info->LastWriteTime.QuadPart = FileName->LastWriteTime;
+ Info->ChangeTime.QuadPart = FileName->ChangeTime;
+
+ /* Convert file flags */
+ NtfsFileFlagsToAttributes(FileName->FileAttributes, &Info->FileAttributes);
+
+ Info->EndOfFile.QuadPart = FileName->AllocatedSize;
+ Info->AllocationSize.QuadPart = ROUND_UP(FileName->AllocatedSize,
DeviceExt->NtfsInfo.BytesPerCluster);
// Info->FileIndex=;
-
- return(STATUS_SUCCESS);
+ Info->EaSize = 0;
+
+ return STATUS_SUCCESS;
}
static NTSTATUS
-CdfsGetFullDirectoryInformation(PFCB Fcb,
- PDEVICE_EXTENSION DeviceExt,
- PFILE_FULL_DIRECTORY_INFORMATION Info,
- ULONG BufferLength)
-{
- ULONG Length;
-
- DPRINT("CdfsGetFullDirectoryInformation() called\n");
-
- Length = wcslen(Fcb->ObjectName) * sizeof(WCHAR);
- if ((sizeof (FILE_BOTH_DIRECTORY_INFORMATION) + Length) > BufferLength)
- return(STATUS_BUFFER_OVERFLOW);
-
- Info->FileNameLength = Length;
- Info->NextEntryOffset =
- ROUND_UP(sizeof(FILE_BOTH_DIRECTORY_INFORMATION) + Length, 4);
- memcpy(Info->FileName, Fcb->ObjectName, Length);
-
- /* Convert file times */
- CdfsDateTimeToFileTime(Fcb,
- &Info->CreationTime);
- CdfsDateTimeToFileTime(Fcb,
- &Info->LastAccessTime);
- CdfsDateTimeToFileTime(Fcb,
- &Info->LastWriteTime);
- CdfsDateTimeToFileTime(Fcb,
- &Info->ChangeTime);
-
- /* Convert file flags */
- CdfsFileFlagsToAttributes(Fcb,
- &Info->FileAttributes);
-
- Info->EndOfFile.QuadPart = Fcb->Entry.DataLengthL;
-
- /* Make AllocSize a rounded up multiple of the sector size */
- Info->AllocationSize.QuadPart = ROUND_UP(Fcb->Entry.DataLengthL, BLOCKSIZE);
+NtfsGetBothDirectoryInformation(PDEVICE_EXTENSION DeviceExt,
+ PFILE_RECORD_HEADER FileRecord,
+ PNTFS_ATTR_CONTEXT DataContext,
+ PFILE_BOTH_DIR_INFORMATION Info,
+ ULONG BufferLength)
+{
+ ULONG Length;
+ PFILENAME_ATTRIBUTE FileName;
+
+ DPRINT("NtfsGetBothDirectoryInformation() called\n");
+
+ FileName = GetFileNameFromRecord(FileRecord);
+ ASSERT(FileName != NULL);
+
+ Length = FileName->NameLength * sizeof (WCHAR);
+ if ((sizeof(FILE_BOTH_DIR_INFORMATION) + Length) > BufferLength)
+ return(STATUS_BUFFER_OVERFLOW);
+
+ Info->FileNameLength = Length;
+ Info->NextEntryOffset =
+ ROUND_UP(sizeof(FILE_BOTH_DIR_INFORMATION) + Length, sizeof(ULONG));
+ RtlCopyMemory(Info->FileName, FileName->Name, Length);
+
+ Info->CreationTime.QuadPart = FileName->CreationTime;
+ Info->LastAccessTime.QuadPart = FileName->LastAccessTime;
+ Info->LastWriteTime.QuadPart = FileName->LastWriteTime;
+ Info->ChangeTime.QuadPart = FileName->ChangeTime;
+
+ /* Convert file flags */
+ NtfsFileFlagsToAttributes(FileName->FileAttributes, &Info->FileAttributes);
+
+ Info->EndOfFile.QuadPart = FileName->AllocatedSize;
+ Info->AllocationSize.QuadPart = ROUND_UP(FileName->AllocatedSize,
DeviceExt->NtfsInfo.BytesPerCluster);
// Info->FileIndex=;
- Info->EaSize = 0;
-
- return(STATUS_SUCCESS);
-}
-
-
-static NTSTATUS
-CdfsGetBothDirectoryInformation(PFCB Fcb,
- PDEVICE_EXTENSION DeviceExt,
- PFILE_BOTH_DIRECTORY_INFORMATION Info,
- ULONG BufferLength)
-{
- ULONG Length;
-
- DPRINT("CdfsGetBothDirectoryInformation() called\n");
-
- Length = wcslen(Fcb->ObjectName) * sizeof(WCHAR);
- if ((sizeof (FILE_BOTH_DIRECTORY_INFORMATION) + Length) > BufferLength)
- return(STATUS_BUFFER_OVERFLOW);
-
- Info->FileNameLength = Length;
- Info->NextEntryOffset =
- ROUND_UP(sizeof(FILE_BOTH_DIRECTORY_INFORMATION) + Length, 4);
- memcpy(Info->FileName, Fcb->ObjectName, Length);
-
- /* Convert file times */
- CdfsDateTimeToFileTime(Fcb,
- &Info->CreationTime);
- CdfsDateTimeToFileTime(Fcb,
- &Info->LastAccessTime);
- CdfsDateTimeToFileTime(Fcb,
- &Info->LastWriteTime);
- CdfsDateTimeToFileTime(Fcb,
- &Info->ChangeTime);
-
- /* Convert file flags */
- CdfsFileFlagsToAttributes(Fcb,
- &Info->FileAttributes);
-
- Info->EndOfFile.QuadPart = Fcb->Entry.DataLengthL;
-
- /* Make AllocSize a rounded up multiple of the sector size */
- Info->AllocationSize.QuadPart = ROUND_UP(Fcb->Entry.DataLengthL, BLOCKSIZE);
-
-// Info->FileIndex=;
- Info->EaSize = 0;
-
- if (DeviceExt->CdInfo.JolietLevel == 0)
- {
- /* Standard ISO-9660 format */
- Info->ShortNameLength = Length;
- memcpy(Info->ShortName, Fcb->ObjectName, Length);
- }
- else
- {
- /* Joliet extension */
-
- /* FIXME: Copy or create a short file name */
-
- Info->ShortName[0] = 0;
- Info->ShortNameLength = 0;
- }
-
- return(STATUS_SUCCESS);
-}
-#endif
+ Info->EaSize = 0;
+
+ Info->ShortName[0] = 0;
+ Info->ShortNameLength = 0;
+
+ return STATUS_SUCCESS;
+}
NTSTATUS
NtfsQueryDirectory(PNTFS_IRP_CONTEXT IrpContext)
{
PIRP Irp;
- //PDEVICE_OBJECT DeviceObject;
- //PDEVICE_EXTENSION DeviceExtension;
- //LONG BufferLength = 0;
+ PDEVICE_OBJECT DeviceObject;
+ PDEVICE_EXTENSION DeviceExtension;
+ LONG BufferLength = 0;
PUNICODE_STRING SearchPattern = NULL;
- //FILE_INFORMATION_CLASS FileInformationClass;
+ FILE_INFORMATION_CLASS FileInformationClass;
ULONG FileIndex = 0;
PUCHAR Buffer = NULL;
PFILE_NAMES_INFORMATION Buffer0 = NULL;
- //PNTFS_FCB Fcb;
+ PNTFS_FCB Fcb;
PNTFS_CCB Ccb;
-// FCB TempFcb;
BOOLEAN First = FALSE;
PIO_STACK_LOCATION Stack;
PFILE_OBJECT FileObject;
- //NTSTATUS Status = STATUS_SUCCESS;
+ NTSTATUS Status = STATUS_SUCCESS;
+ PFILE_RECORD_HEADER FileRecord;
+ PNTFS_ATTR_CONTEXT DataContext;
+ ULONGLONG MFTRecord;
+ UNICODE_STRING Pattern;
DPRINT1("NtfsQueryDirectory() called\n");
ASSERT(IrpContext);
Irp = IrpContext->Irp;
-// DeviceObject = IrpContext->DeviceObject;
-
-// DeviceExtension = DeviceObject->DeviceExtension;
+ DeviceObject = IrpContext->DeviceObject;
+
+ DeviceExtension = DeviceObject->DeviceExtension;
Stack = IoGetCurrentIrpStackLocation(Irp);
FileObject = Stack->FileObject;
Ccb = (PNTFS_CCB)FileObject->FsContext2;
-// Fcb = (PNTFS_FCB)FileObject->FsContext;
+ Fcb = (PNTFS_FCB)FileObject->FsContext;
/* Obtain the callers parameters */
- //BufferLength = Stack->Parameters.QueryDirectory.Length;
+ BufferLength = Stack->Parameters.QueryDirectory.Length;
SearchPattern = Stack->Parameters.QueryDirectory.FileName;
- //FileInformationClass =
Stack->Parameters.QueryDirectory.FileInformationClass;
+ FileInformationClass =
Stack->Parameters.QueryDirectory.FileInformationClass;
FileIndex = Stack->Parameters.QueryDirectory.FileIndex;
-
if (SearchPattern != NULL)
{
@@ -546,7 +352,10 @@
Ccb->DirectorySearchPattern[1] = 0;
}
- DPRINT("Search pattern '%S'\n", Ccb->DirectorySearchPattern);
+ RtlInitUnicodeString(&Pattern, Ccb->DirectorySearchPattern);
+
+ DPRINT1("Search pattern '%S'\n", Ccb->DirectorySearchPattern);
+ DPRINT1("In: '%S'\n", Fcb->PathName);
/* Determine directory index */
if (Stack->Flags & SL_INDEX_SPECIFIED)
@@ -570,93 +379,96 @@
DPRINT("Buffer=%p tofind=%S\n", Buffer, Ccb->DirectorySearchPattern);
-#if 0
- TempFcb.ObjectName = TempFcb.PathName;
- while (Status == STATUS_SUCCESS && BufferLength > 0)
- {
- Status = CdfsFindFile(DeviceExtension,
- &TempFcb,
- Fcb,
- Ccb->DirectorySearchPattern,
- &Ccb->Entry,
- NULL);
- DPRINT("Found %S, Status=%x, entry %x\n", TempFcb.ObjectName, Status,
Ccb->Entry);
-
- if (NT_SUCCESS(Status))
- {
- switch (FileInformationClass)
- {
- case FileNameInformation:
- Status = CdfsGetNameInformation(&TempFcb,
- DeviceExtension,
- (PFILE_NAMES_INFORMATION)Buffer,
- BufferLength);
- break;
-
- case FileDirectoryInformation:
- Status = CdfsGetDirectoryInformation(&TempFcb,
- DeviceExtension,
-
(PFILE_DIRECTORY_INFORMATION)Buffer,
- BufferLength);
- break;
-
- case FileFullDirectoryInformation:
- Status = CdfsGetFullDirectoryInformation(&TempFcb,
- DeviceExtension,
-
(PFILE_FULL_DIRECTORY_INFORMATION)Buffer,
- BufferLength);
- break;
-
- case FileBothDirectoryInformation:
- Status = NtfsGetBothDirectoryInformation(&TempFcb,
- DeviceExtension,
-
(PFILE_BOTH_DIRECTORY_INFORMATION)Buffer,
- BufferLength);
- break;
-
- default:
- Status = STATUS_INVALID_INFO_CLASS;
- }
-
- if (Status == STATUS_BUFFER_OVERFLOW)
- {
- if (Buffer0)
- {
- Buffer0->NextEntryOffset = 0;
- }
- break;
- }
- }
- else
- {
- if (Buffer0)
- {
- Buffer0->NextEntryOffset = 0;
- }
-
- if (First)
- {
- Status = STATUS_NO_SUCH_FILE;
- }
- else
- {
- Status = STATUS_NO_MORE_FILES;
- }
- break;
- }
-
- Buffer0 = (PFILE_NAMES_INFORMATION)Buffer;
- Buffer0->FileIndex = FileIndex++;
- Ccb->Entry++;
-
- if (Stack->Flags & SL_RETURN_SINGLE_ENTRY)
- {
- break;
- }
- BufferLength -= Buffer0->NextEntryOffset;
- Buffer += Buffer0->NextEntryOffset;
- }
-#endif
+ while (Status == STATUS_SUCCESS && BufferLength > 0)
+ {
+ Status = NtfsFindFileAt(DeviceExtension,
+ &Pattern,
+ &Ccb->Entry,
+ &FileRecord,
+ &DataContext,
+ &MFTRecord,
+ Fcb->MFTIndex);
+ //DPRINT("Found %S, Status=%x, entry %x\n", TempFcb.ObjectName, Status,
Ccb->Entry);
+
+ if (NT_SUCCESS(Status))
+ {
+ switch (FileInformationClass)
+ {
+ case FileNameInformation:
+ Status = NtfsGetNameInformation(DeviceExtension,
+ FileRecord,
+ DataContext,
+
(PFILE_NAMES_INFORMATION)Buffer,
+ BufferLength);
+ break;
+
+ case FileDirectoryInformation:
+ Status = NtfsGetDirectoryInformation(DeviceExtension,
+ FileRecord,
+ DataContext,
+
(PFILE_DIRECTORY_INFORMATION)Buffer,
+ BufferLength);
+ break;
+
+ case FileFullDirectoryInformation:
+ Status = NtfsGetFullDirectoryInformation(DeviceExtension,
+ FileRecord,
+ DataContext,
+
(PFILE_FULL_DIRECTORY_INFORMATION)Buffer,
+ BufferLength);
+ break;
+
+ case FileBothDirectoryInformation:
+ Status = NtfsGetBothDirectoryInformation(DeviceExtension,
+ FileRecord,
+ DataContext,
+
(PFILE_BOTH_DIR_INFORMATION)Buffer,
+ BufferLength);
+ break;
+
+ default:
+ Status = STATUS_INVALID_INFO_CLASS;
+ }
+
+ if (Status == STATUS_BUFFER_OVERFLOW)
+ {
+ if (Buffer0)
+ {
+ Buffer0->NextEntryOffset = 0;
+ }
+ break;
+ }
+ }
+ else
+ {
+ if (Buffer0)
+ {
+ Buffer0->NextEntryOffset = 0;
+ }
+
+ if (First)
+ {
+ Status = STATUS_NO_SUCH_FILE;
+ }
+ else
+ {
+ Status = STATUS_NO_MORE_FILES;
+ }
+ break;
+ }
+
+ Buffer0 = (PFILE_NAMES_INFORMATION)Buffer;
+ Buffer0->FileIndex = FileIndex++;
+ Ccb->Entry++;
+
+ if (Stack->Flags & SL_RETURN_SINGLE_ENTRY)
+ {
+ break;
+ }
+ BufferLength -= Buffer0->NextEntryOffset;
+ Buffer += Buffer0->NextEntryOffset;
+ ExFreePoolWithTag(FileRecord, TAG_NTFS);
+ }
if (Buffer0)
{
@@ -665,11 +477,10 @@
if (FileIndex > 0)
{
- //Status = STATUS_SUCCESS;
- }
-
-// return Status;
- return STATUS_NO_MORE_FILES;
+ Status = STATUS_SUCCESS;
+ }
+
+ return Status;
}
Modified: branches/0.3.17/reactos/drivers/filesystems/ntfs/fsctl.c
URL:
http://svn.reactos.org/svn/reactos/branches/0.3.17/reactos/drivers/filesystems/ntfs/fsctl.c?rev=64927&r1=64926&r2=64927&view=diff
==============================================================================
--- branches/0.3.17/reactos/drivers/filesystems/ntfs/fsctl.c [iso-8859-1]
(original)
+++ branches/0.3.17/reactos/drivers/filesystems/ntfs/fsctl.c [iso-8859-1]
Thu Oct 23 15:45:12 2014
@@ -34,8 +34,6 @@
#define NDEBUG
#include <debug.h>
-UNICODE_STRING EmptyName = RTL_CONSTANT_STRING(L"");
-
/* FUNCTIONS ****************************************************************/
/*
@@ -274,7 +272,7 @@
return Status;
}
- Status = FindAttribute(DeviceExt, DeviceExt->MasterFileTable,
AttributeData, &EmptyName, &DeviceExt->MFTContext);
+ Status = FindAttribute(DeviceExt, DeviceExt->MasterFileTable,
AttributeData, L"", 0, &DeviceExt->MFTContext);
if (!NT_SUCCESS(Status))
{
DPRINT1("Can't find data attribute for Master File Table.\n");
@@ -312,7 +310,7 @@
NtfsDumpFileAttributes(VolumeRecord);
/* Get volume name */
- Status = FindAttribute(DeviceExt, VolumeRecord, AttributeVolumeName,
&EmptyName, &AttrCtxt);
+ Status = FindAttribute(DeviceExt, VolumeRecord, AttributeVolumeName, L"",
0, &AttrCtxt);
if (NT_SUCCESS(Status) && AttrCtxt->Record.Resident.ValueLength != 0)
{
@@ -348,7 +346,7 @@
DeviceExt->VolumeFcb = VolumeFcb;
/* Get volume information */
- Status = FindAttribute(DeviceExt, VolumeRecord,
AttributeVolumeInformation, &EmptyName, &AttrCtxt);
+ Status = FindAttribute(DeviceExt, VolumeRecord,
AttributeVolumeInformation, L"", 0, &AttrCtxt);
if (NT_SUCCESS(Status) && AttrCtxt->Record.Resident.ValueLength != 0)
{
Modified: branches/0.3.17/reactos/drivers/filesystems/ntfs/mft.c
URL:
http://svn.reactos.org/svn/reactos/branches/0.3.17/reactos/drivers/filesystems/ntfs/mft.c?rev=64927&r1=64926&r2=64927&view=diff
==============================================================================
--- branches/0.3.17/reactos/drivers/filesystems/ntfs/mft.c [iso-8859-1]
(original)
+++ branches/0.3.17/reactos/drivers/filesystems/ntfs/mft.c [iso-8859-1]
Thu Oct 23 15:45:12 2014
@@ -31,8 +31,6 @@
#define NDEBUG
#include <debug.h>
-UNICODE_STRING IndexOfFileNames = RTL_CONSTANT_STRING(L"$I30");
-
/* FUNCTIONS ****************************************************************/
PNTFS_ATTR_CONTEXT
@@ -84,10 +82,10 @@
PNTFS_ATTR_RECORD AttrRecord,
PNTFS_ATTR_RECORD AttrRecordEnd,
ULONG Type,
- const WCHAR *Name,
+ PCWSTR Name,
ULONG NameLength)
{
- DPRINT("FindAttributeHelper(%p, %p, %p, 0x%x, %s, %u)\n", Vcb, AttrRecord,
AttrRecordEnd, Type, Name, NameLength);
+ DPRINT1("FindAttributeHelper(%p, %p, %p, 0x%x, %S, %u)\n", Vcb,
AttrRecord, AttrRecordEnd, Type, Name, NameLength);
while (AttrRecord < AttrRecordEnd)
{
@@ -143,7 +141,6 @@
if (AttrRecord->Type == Type)
{
- DPRINT("%d, %d\n", AttrRecord->NameLength, NameLength);
if (AttrRecord->NameLength == NameLength)
{
PWCHAR AttrName;
@@ -176,18 +173,19 @@
FindAttribute(PDEVICE_EXTENSION Vcb,
PFILE_RECORD_HEADER MftRecord,
ULONG Type,
- PUNICODE_STRING Name,
+ PCWSTR Name,
+ ULONG NameLength,
PNTFS_ATTR_CONTEXT * AttrCtx)
{
PNTFS_ATTR_RECORD AttrRecord;
PNTFS_ATTR_RECORD AttrRecordEnd;
- DPRINT("NtfsFindAttribute(%p, %p, %u, %s)\n", Vcb, MftRecord, Type, Name);
+ DPRINT1("FindAttribute(%p, %p, %u, %S, %u, %p)\n", Vcb, MftRecord, Type,
Name, NameLength, AttrCtx);
AttrRecord = (PNTFS_ATTR_RECORD)((PCHAR)MftRecord +
MftRecord->AttributeOffset);
AttrRecordEnd = (PNTFS_ATTR_RECORD)((PCHAR)MftRecord +
Vcb->NtfsInfo.BytesPerFileRecord);
- *AttrCtx = FindAttributeHelper(Vcb, AttrRecord, AttrRecordEnd, Type,
Name->Buffer, Name->Length);
+ *AttrCtx = FindAttributeHelper(Vcb, AttrRecord, AttrRecordEnd, Type, Name,
NameLength);
if (*AttrCtx == NULL)
{
return STATUS_OBJECT_NAME_NOT_FOUND;
@@ -399,6 +397,8 @@
{
ULONGLONG BytesRead;
+ DPRINT1("ReadFileRecord(%p, %I64x, %p)\n", Vcb, index, file);
+
BytesRead = ReadAttribute(Vcb, Vcb->MFTContext, index *
Vcb->NtfsInfo.BytesPerFileRecord, (PCHAR)file,
Vcb->NtfsInfo.BytesPerFileRecord);
if (BytesRead != Vcb->NtfsInfo.BytesPerFileRecord)
{
@@ -488,8 +488,7 @@
PUNICODE_STRING FileName,
PULONG FirstEntry,
BOOLEAN DirSearch,
- ULONGLONG *OutMFTIndex,
- PWSTR OutName)
+ ULONGLONG *OutMFTIndex)
{
PFILE_RECORD_HEADER MftRecord;
//ULONG Magic;
@@ -497,6 +496,7 @@
PNTFS_ATTR_CONTEXT IndexBitmapCtx;
PNTFS_ATTR_CONTEXT IndexAllocationCtx;
PINDEX_ROOT_ATTRIBUTE IndexRoot;
+ PINDEX_BUFFER IndexBuffer;
ULONGLONG BitmapDataSize;
ULONGLONG IndexAllocationSize;
PCHAR BitmapData;
@@ -507,6 +507,8 @@
NTSTATUS Status;
ULONG CurrentEntry = 0;
+ DPRINT1("NtfsFindMftRecord(%p, %I64d, %wZ, %p, %u, %p)\n", Vcb, MFTIndex,
FileName, FirstEntry, DirSearch, OutMFTIndex);
+
MftRecord = ExAllocatePoolWithTag(NonPagedPool,
Vcb->NtfsInfo.BytesPerFileRecord,
TAG_NTFS);
@@ -519,7 +521,7 @@
{
//Magic = MftRecord->Magic;
- Status = FindAttribute(Vcb, MftRecord, AttributeIndexRoot,
&IndexOfFileNames, &IndexRootCtx);
+ Status = FindAttribute(Vcb, MftRecord, AttributeIndexRoot, L"$I30", 4,
&IndexRootCtx);
if (!NT_SUCCESS(Status))
{
ExFreePoolWithTag(MftRecord, TAG_NTFS);
@@ -545,12 +547,12 @@
while (IndexEntry < IndexEntryEnd &&
!(IndexEntry->Flags & NTFS_INDEX_ENTRY_END))
{
- if (CurrentEntry >= *FirstEntry && CompareFileName(FileName,
IndexEntry, DirSearch))
- {
- *OutMFTIndex = IndexEntry->Data.Directory.IndexedFile;
+ if ((IndexEntry->Data.Directory.IndexedFile & NTFS_MFT_MASK) >
0x10 &&
+ CurrentEntry >= *FirstEntry &&
+ CompareFileName(FileName, IndexEntry, DirSearch))
+ {
+ *OutMFTIndex = (IndexEntry->Data.Directory.IndexedFile &
NTFS_MFT_MASK);
*FirstEntry = CurrentEntry;
- RtlCopyMemory(OutName, IndexEntry->FileName.Name,
IndexEntry->FileName.NameLength);
- OutName[IndexEntry->FileName.NameLength / sizeof(WCHAR)] =
UNICODE_NULL;
ExFreePoolWithTag(IndexRecord, TAG_NTFS);
ExFreePoolWithTag(MftRecord, TAG_NTFS);
return STATUS_SUCCESS;
@@ -566,10 +568,10 @@
IndexBlockSize = IndexRoot->SizeOfEntry;
- Status = FindAttribute(Vcb, MftRecord, AttributeBitmap,
&IndexOfFileNames, &IndexBitmapCtx);
+ Status = FindAttribute(Vcb, MftRecord, AttributeBitmap, L"$I30",
4, &IndexBitmapCtx);
if (!NT_SUCCESS(Status))
{
- DPRINT("Corrupted filesystem!\n");
+ DPRINT1("Corrupted filesystem!\n");
ExFreePoolWithTag(MftRecord, TAG_NTFS);
return Status;
}
@@ -589,7 +591,7 @@
ReadAttribute(Vcb, IndexBitmapCtx, 0, BitmapData,
(ULONG)BitmapDataSize);
ReleaseAttributeContext(IndexBitmapCtx);
- Status = FindAttribute(Vcb, MftRecord, AttributeIndexAllocation,
&IndexOfFileNames, &IndexAllocationCtx);
+ Status = FindAttribute(Vcb, MftRecord, AttributeIndexAllocation,
L"$I30", 4, &IndexAllocationCtx);
if (!NT_SUCCESS(Status))
{
DPRINT("Corrupted filesystem!\n");
@@ -621,25 +623,28 @@
ReadAttribute(Vcb, IndexAllocationCtx, RecordOffset,
IndexRecord, IndexBlockSize);
- if (!FixupUpdateSequenceArray(Vcb,
&((PFILE_RECORD_HEADER)IndexRecord)->Ntfs))
+ if (!NT_SUCCESS(FixupUpdateSequenceArray(Vcb,
&((PFILE_RECORD_HEADER)IndexRecord)->Ntfs)))
{
break;
}
- /* FIXME */
- IndexEntry = (PINDEX_ENTRY_ATTRIBUTE)(IndexRecord + 0x18 +
*(USHORT *)(IndexRecord + 0x18));
- IndexEntryEnd = (PINDEX_ENTRY_ATTRIBUTE)(IndexRecord +
IndexBlockSize);
+ IndexBuffer = (PINDEX_BUFFER)IndexRecord;
+ ASSERT(IndexBuffer->Ntfs.Type == 'XDNI');
+ ASSERT(IndexBuffer->Header.AllocatedSize + 0x18 ==
IndexBlockSize);
+ IndexEntry = (PINDEX_ENTRY_ATTRIBUTE)(&IndexBuffer->Header +
IndexBuffer->Header.FirstEntryOffset);
+ IndexEntryEnd = (PINDEX_ENTRY_ATTRIBUTE)(&IndexBuffer->Header
+ IndexBuffer->Header.TotalSizeOfEntries);
+ //ASSERT(IndexEntryEnd <=
(PINDEX_ENTRY_ATTRIBUTE)((ULONG_PTR)IndexBuffer + IndexBlockSize)); FIXME: Why
doesn't it work?
while (IndexEntry < IndexEntryEnd &&
!(IndexEntry->Flags & NTFS_INDEX_ENTRY_END))
{
- if (CurrentEntry >= *FirstEntry &&
CompareFileName(FileName, IndexEntry, DirSearch))
+ if ((IndexEntry->Data.Directory.IndexedFile &
NTFS_MFT_MASK) > 0x10 &&
+ CurrentEntry >= *FirstEntry &&
+ CompareFileName(FileName, IndexEntry, DirSearch))
{
DPRINT("File found\n");
- *OutMFTIndex = IndexEntry->Data.Directory.IndexedFile;
+ *OutMFTIndex = (IndexEntry->Data.Directory.IndexedFile
& NTFS_MFT_MASK);
*FirstEntry = CurrentEntry;
- RtlCopyMemory(OutName, IndexEntry->FileName.Name,
IndexEntry->FileName.NameLength);
- OutName[IndexEntry->FileName.NameLength /
sizeof(WCHAR)] = UNICODE_NULL;
ExFreePoolWithTag(BitmapData, TAG_NTFS);
ExFreePoolWithTag(IndexRecord, TAG_NTFS);
ExFreePoolWithTag(MftRecord, TAG_NTFS);
@@ -677,9 +682,8 @@
PULONGLONG MFTIndex,
ULONGLONG CurrentMFTIndex)
{
- UNICODE_STRING Current, Remaining, Found;
+ UNICODE_STRING Current, Remaining;
NTSTATUS Status;
- WCHAR FoundName[MAX_PATH + 1];
ULONG FirstEntry = 0;
DPRINT1("NtfsLookupFileAt(%p, %wZ, %p, %p, %I64x)\n", Vcb, PathName,
FileRecord, DataContext, CurrentMFTIndex);
@@ -688,15 +692,18 @@
while (Current.Length != 0)
{
- DPRINT1("Lookup: %wZ\n", &Current);
-
- Status = NtfsFindMftRecord(Vcb, CurrentMFTIndex, &Current,
&FirstEntry, FALSE, &CurrentMFTIndex, FoundName);
+ DPRINT1("Current: %wZ\n", &Current);
+
+ Status = NtfsFindMftRecord(Vcb, CurrentMFTIndex, &Current,
&FirstEntry, FALSE, &CurrentMFTIndex);
if (!NT_SUCCESS(Status))
{
return Status;
}
- FsRtlDissectName(*PathName, &Current, &Remaining);
+ if (Remaining.Length == 0)
+ return STATUS_OBJECT_PATH_NOT_FOUND;
+
+ FsRtlDissectName(Current, &Current, &Remaining);
}
*FileRecord = ExAllocatePoolWithTag(NonPagedPool,
Vcb->NtfsInfo.BytesPerFileRecord, TAG_NTFS);
@@ -710,18 +717,23 @@
if (!NT_SUCCESS(Status))
{
DPRINT("NtfsLookupFileAt: Can't read MFT record\n");
- ExFreePoolWithTag(FileRecord, TAG_NTFS);
+ ExFreePoolWithTag(*FileRecord, TAG_NTFS);
return Status;
}
- RtlInitUnicodeString(&Found, FoundName);
-
- Status = FindAttribute(Vcb, *FileRecord, AttributeData, &Found,
DataContext);
- if (!NT_SUCCESS(Status))
- {
- DPRINT("NtfsLookupFileAt: Can't find data attribute\n");
- ExFreePoolWithTag(FileRecord, TAG_NTFS);
- return Status;
+ if (!((*FileRecord)->Flags & FRH_DIRECTORY))
+ {
+ Status = FindAttribute(Vcb, *FileRecord, AttributeData, L"", 0,
DataContext);
+ if (!NT_SUCCESS(Status))
+ {
+ DPRINT("NtfsLookupFileAt: Can't find data attribute\n");
+ ExFreePoolWithTag(*FileRecord, TAG_NTFS);
+ return Status;
+ }
+ }
+ else
+ {
+ *DataContext = NULL;
}
*MFTIndex = CurrentMFTIndex;
@@ -748,13 +760,11 @@
PULONGLONG MFTIndex,
ULONGLONG CurrentMFTIndex)
{
- UNICODE_STRING Found;
NTSTATUS Status;
- WCHAR FoundName[MAX_PATH + 1];
DPRINT1("NtfsFindFileAt(%p, %wZ, %p, %p, %p, %p, %I64x)\n", Vcb,
SearchPattern, FirstEntry, FileRecord, DataContext, MFTIndex, CurrentMFTIndex);
- Status = NtfsFindMftRecord(Vcb, CurrentMFTIndex, SearchPattern,
FirstEntry, TRUE, &CurrentMFTIndex, FoundName);
+ Status = NtfsFindMftRecord(Vcb, CurrentMFTIndex, SearchPattern,
FirstEntry, TRUE, &CurrentMFTIndex);
if (!NT_SUCCESS(Status))
{
return Status;
@@ -771,18 +781,23 @@
if (!NT_SUCCESS(Status))
{
DPRINT("NtfsFindFileAt: Can't read MFT record\n");
- ExFreePoolWithTag(FileRecord, TAG_NTFS);
+ ExFreePoolWithTag(*FileRecord, TAG_NTFS);
return Status;
}
- RtlInitUnicodeString(&Found, FoundName);
-
- Status = FindAttribute(Vcb, *FileRecord, AttributeData, &Found,
DataContext);
- if (!NT_SUCCESS(Status))
- {
- DPRINT("NtfsFindFileAt: Can't find data attribute\n");
- ExFreePoolWithTag(FileRecord, TAG_NTFS);
- return Status;
+ if (!((*FileRecord)->Flags & FRH_DIRECTORY))
+ {
+ Status = FindAttribute(Vcb, *FileRecord, AttributeData, L"", 0,
DataContext);
+ if (!NT_SUCCESS(Status))
+ {
+ DPRINT("NtfsFindFileAt: Can't find data attribute\n");
+ ExFreePoolWithTag(*FileRecord, TAG_NTFS);
+ return Status;
+ }
+ }
+ else
+ {
+ *DataContext = NULL;
}
*MFTIndex = CurrentMFTIndex;
Modified: branches/0.3.17/reactos/drivers/filesystems/ntfs/misc.c
URL:
http://svn.reactos.org/svn/reactos/branches/0.3.17/reactos/drivers/filesystems/ntfs/misc.c?rev=64927&r1=64926&r2=64927&view=diff
==============================================================================
--- branches/0.3.17/reactos/drivers/filesystems/ntfs/misc.c [iso-8859-1]
(original)
+++ branches/0.3.17/reactos/drivers/filesystems/ntfs/misc.c [iso-8859-1]
Thu Oct 23 15:45:12 2014
@@ -97,4 +97,19 @@
return IrpContext;
}
+VOID
+NtfsFileFlagsToAttributes(ULONG NtfsAttributes,
+ PULONG FileAttributes)
+{
+ *FileAttributes = NtfsAttributes;
+ if ((NtfsAttributes & NTFS_FILE_TYPE_DIRECTORY) ==
NTFS_FILE_TYPE_DIRECTORY)
+ {
+ *FileAttributes = NtfsAttributes & ~NTFS_FILE_TYPE_DIRECTORY;
+ *FileAttributes |= FILE_ATTRIBUTE_DIRECTORY;
+ }
+
+ if (NtfsAttributes == 0)
+ *FileAttributes = FILE_ATTRIBUTE_NORMAL;
+}
+
/* EOF */
Modified: branches/0.3.17/reactos/drivers/filesystems/ntfs/ntfs.h
URL:
http://svn.reactos.org/svn/reactos/branches/0.3.17/reactos/drivers/filesystems/ntfs/ntfs.h?rev=64927&r1=64926&r2=64927&view=diff
==============================================================================
--- branches/0.3.17/reactos/drivers/filesystems/ntfs/ntfs.h [iso-8859-1]
(original)
+++ branches/0.3.17/reactos/drivers/filesystems/ntfs/ntfs.h [iso-8859-1]
Thu Oct 23 15:45:12 2014
@@ -168,6 +168,8 @@
#define NTFS_FILE_QUOTA 9
#define NTFS_FILE_UPCASE 10
#define NTFS_FILE_EXTEND 11
+
+#define NTFS_MFT_MASK 0x0000FFFFFFFFFFFFULL
#define COLLATION_BINARY 0x00
#define COLLATION_FILE_NAME 0x01
@@ -331,6 +333,13 @@
typedef struct
{
+ NTFS_RECORD_HEADER Ntfs;
+ ULONGLONG VCN;
+ INDEX_HEADER_ATTRIBUTE Header;
+} INDEX_BUFFER, *PINDEX_BUFFER;
+
+typedef struct
+{
union
{
struct
@@ -613,7 +622,8 @@
FindAttribute(PDEVICE_EXTENSION Vcb,
PFILE_RECORD_HEADER MftRecord,
ULONG Type,
- PUNICODE_STRING Name,
+ PCWSTR Name,
+ ULONG NameLength,
PNTFS_ATTR_CONTEXT * AttrCtx);
VOID
@@ -680,15 +690,11 @@
CdfsSwapString(PWCHAR Out,
PUCHAR In,
ULONG Count);
-
-VOID
-CdfsDateTimeToFileTime(PFCB Fcb,
- TIME *FileTime);
-
-VOID
-CdfsFileFlagsToAttributes(PFCB Fcb,
- PULONG FileAttributes);
#endif
+
+VOID
+NtfsFileFlagsToAttributes(ULONG NtfsAttributes,
+ PULONG FileAttributes);
/* rw.c */
Modified: branches/0.3.17/reactos/drivers/filesystems/ntfs/volinfo.c
URL:
http://svn.reactos.org/svn/reactos/branches/0.3.17/reactos/drivers/filesystems/ntfs/volinfo.c?rev=64927&r1=64926&r2=64927&view=diff
==============================================================================
--- branches/0.3.17/reactos/drivers/filesystems/ntfs/volinfo.c [iso-8859-1]
(original)
+++ branches/0.3.17/reactos/drivers/filesystems/ntfs/volinfo.c [iso-8859-1]
Thu Oct 23 15:45:12 2014
@@ -31,6 +31,14 @@
#include <debug.h>
/* FUNCTIONS ****************************************************************/
+
+static
+ULONGLONG
+NtfsGetFreeClusters(PDEVICE_EXTENSION DeviceExt)
+{
+ UNIMPLEMENTED;
+ return 0;
+}
static
NTSTATUS
@@ -130,8 +138,8 @@
DeviceExt = DeviceObject->DeviceExtension;
- FsSizeInfo->AvailableAllocationUnits.QuadPart = 0;
- FsSizeInfo->TotalAllocationUnits.QuadPart =
DeviceExt->NtfsInfo.SectorCount; /* ?? */
+ FsSizeInfo->AvailableAllocationUnits.QuadPart =
NtfsGetFreeClusters(DeviceExt);
+ FsSizeInfo->TotalAllocationUnits.QuadPart =
DeviceExt->NtfsInfo.SectorCount / DeviceExt->NtfsInfo.SectorsPerCluster;
FsSizeInfo->SectorsPerAllocationUnit =
DeviceExt->NtfsInfo.SectorsPerCluster;
FsSizeInfo->BytesPerSector = DeviceExt->NtfsInfo.BytesPerSector;
@@ -145,7 +153,8 @@
static
NTSTATUS
-NtfsGetFsDeviceInformation(PFILE_FS_DEVICE_INFORMATION FsDeviceInfo,
+NtfsGetFsDeviceInformation(PDEVICE_OBJECT DeviceObject,
+ PFILE_FS_DEVICE_INFORMATION FsDeviceInfo,
PULONG BufferLength)
{
DPRINT("NtfsGetFsDeviceInformation()\n");
@@ -157,7 +166,7 @@
return STATUS_BUFFER_OVERFLOW;
FsDeviceInfo->DeviceType = FILE_DEVICE_DISK;
- FsDeviceInfo->Characteristics = 0; /* FIXME: fix this !! */
+ FsDeviceInfo->Characteristics = DeviceObject->Characteristics;
DPRINT("NtfsGetFsDeviceInformation() finished.\n");
@@ -215,7 +224,8 @@
break;
case FileFsDeviceInformation:
- Status = NtfsGetFsDeviceInformation(SystemBuffer,
+ Status = NtfsGetFsDeviceInformation(DeviceObject,
+ SystemBuffer,
&BufferLength);
break;
