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sys: IRP_MJ_SET_INFORMATION: FileRenameInformation

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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
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6
src/sys/driver.h
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@ -336,6 +336,9 @@ ULONG FspHashMixPointer(PVOID Pointer)
}
/* utility */
PVOID FspAllocMustSucceed(SIZE_T Size);
PVOID FspAllocateIrpMustSucceed(CCHAR StackSize);
VOID FspUnicodePathSuffix(PUNICODE_STRING Path, PUNICODE_STRING Remain, PUNICODE_STRING Suffix);
NTSTATUS FspCreateGuid(GUID *Guid);
NTSTATUS FspCcSetFileSizes(PFILE_OBJECT FileObject, PCC_FILE_SIZES FileSizes);
@ -601,6 +604,7 @@ typedef struct
FSP_DEVICE_CONTEXT_BY_NAME_TABLE_ELEMENT ContextByNameElementStorage;
/* locked under FSP_FSVOL_DEVICE_EXTENSION::FileRenameResource */
UNICODE_STRING FileName;
PWSTR ExternalFileName;
/* locked under Header.Resource */
UINT64 InfoExpirationTime;
UINT32 FileAttributes;
@ -616,6 +620,7 @@ typedef struct
UINT64 UserContext;
UINT64 IndexNumber;
BOOLEAN IsDirectory;
BOOLEAN IsRootDirectory;
WCHAR FileNameBuf[];
} FSP_FILE_NODE;
typedef struct
@ -639,6 +644,7 @@ VOID FspFileNodeDereference(FSP_FILE_NODE *FileNode)
if (0 == RefCount)
FspFileNodeDelete(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);