Public/winfsp
1
0
Fork 0
mirror of https://github.com/winfsp/winfsp.git synced 2025-07-03 17:32:57 -05:00
Code Issues Packages Projects Releases Wiki Activity

sys: IRP_MJ_SET_INFORMATION: FileRenameInformation

Browse Source
This commit is contained in:
Bill Zissimopoulos
2016-02-09 11:26:03 -08:00
parent 38839ddd82
commit 6c94eb3398
6 changed files with 323 additions and 64 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
src/sys/file.c
View File

@ -9,6 +9,7 @@
NTSTATUS FspFileNodeCreate(PDEVICE_OBJECT DeviceObject,
ULONG ExtraSize, FSP_FILE_NODE **PFileNode);
VOID FspFileNodeDelete(FSP_FILE_NODE *FileNode);
VOID FspFileNodeSetExternalFileName(FSP_FILE_NODE *FileNode, PUNICODE_STRING NewFileName);
VOID FspFileNodeAcquireSharedF(FSP_FILE_NODE *FileNode, ULONG Flags);
BOOLEAN FspFileNodeTryAcquireSharedF(FSP_FILE_NODE *FileNode, ULONG Flags);
VOID FspFileNodeAcquireExclusiveF(FSP_FILE_NODE *FileNode, ULONG Flags);
@ -32,6 +33,7 @@ VOID FspFileDescDelete(FSP_FILE_DESC *FileDesc);
#ifdef ALLOC_PRAGMA
#pragma alloc_text(PAGE, FspFileNodeCreate)
#pragma alloc_text(PAGE, FspFileNodeDelete)
#pragma alloc_text(PAGE, FspFileNodeSetExternalFileName)
#pragma alloc_text(PAGE, FspFileNodeAcquireSharedF)
#pragma alloc_text(PAGE, FspFileNodeTryAcquireSharedF)
#pragma alloc_text(PAGE, FspFileNodeAcquireExclusiveF)
@ -100,6 +102,9 @@ VOID FspFileNodeDelete(FSP_FILE_NODE *FileNode)
FspDeviceDereference(FileNode->FsvolDeviceObject);
if (0 != FileNode->ExternalFileName)
FspFree(FileNode->ExternalFileName);
ExDeleteResourceLite(&FileNode->NonPaged->PagingIoResource);
ExDeleteResourceLite(&FileNode->NonPaged->Resource);
FspFree(FileNode->NonPaged);
@ -107,6 +112,17 @@ VOID FspFileNodeDelete(FSP_FILE_NODE *FileNode)
FspFree(FileNode);
}
VOID FspFileNodeSetExternalFileName(FSP_FILE_NODE *FileNode, PUNICODE_STRING NewFileName)
{
PAGED_CODE();
if (0 != FileNode->ExternalFileName)
FspFree(FileNode->ExternalFileName);
FileNode->FileName = *NewFileName;
FileNode->ExternalFileName = NewFileName->Buffer;
}
VOID FspFileNodeAcquireSharedF(FSP_FILE_NODE *FileNode, ULONG Flags)
{
PAGED_CODE();