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[NTFS] - Fix POSIX rules. Fix accessing long filenames created in Windows when 8dot3 name creation is disabled.

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Whether or not a filename should be interpreted as case-sensitive is dependent on a flag passed to the driver when a file is created (opened); it's separate from the namespace associated with the file being accessed.

svn path=/branches/GSoC_2016/NTFS/; revision=75178
This commit is contained in:
Trevor Thompson 2017-06-24 04:36:28 +00:00 • committed by Thomas Faber
parent 98ddf610bc
commit 032be02954
8 changed files with 185 additions and 44 deletions
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12
drivers/filesystems/ntfs/create.c
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@ -246,6 +246,7 @@ NTSTATUS
NtfsOpenFile(PDEVICE_EXTENSION DeviceExt,
PFILE_OBJECT FileObject,
PWSTR FileName,
BOOLEAN CaseSensitive,
PNTFS_FCB * FoundFCB)
{
PNTFS_FCB ParentFcb;
@ -253,7 +254,12 @@ NtfsOpenFile(PDEVICE_EXTENSION DeviceExt,
NTSTATUS Status;
PWSTR AbsFileName = NULL;
DPRINT1("NtfsOpenFile(%p, %p, %S, %p)\n", DeviceExt, FileObject, FileName, FoundFCB);
DPRINT1("NtfsOpenFile(%p, %p, %S, %s, %p)\n",
DeviceExt,
FileObject,
FileName,
CaseSensitive ? "TRUE" : "FALSE",
FoundFCB);
*FoundFCB = NULL;
@ -285,7 +291,8 @@ NtfsOpenFile(PDEVICE_EXTENSION DeviceExt,
Status = NtfsGetFCBForFile(DeviceExt,
&ParentFcb,
&Fcb,
FileName);
FileName,
CaseSensitive);
if (ParentFcb != NULL)
{
NtfsReleaseFCB(DeviceExt,
@ -412,6 +419,7 @@ NtfsCreateFile(PDEVICE_OBJECT DeviceObject,
Status = NtfsOpenFile(DeviceExt,
FileObject,
((RequestedOptions & FILE_OPEN_BY_FILE_ID) ? FullPath.Buffer : FileObject->FileName.Buffer),
(Stack->Flags & SL_CASE_SENSITIVE),
&Fcb);
if (RequestedOptions & FILE_OPEN_BY_FILE_ID)