2.4.41.2 FileRenameInformation for SMB2
This information class is used to rename a file from within the SMB2 Protocol [MS-SMB2].
A FILE_RENAME_INFORMATION_TYPE_2 data element, defined as follows, is provided by the client.
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ReplaceIfExists |
Reserved |
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... |
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RootDirectory |
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FileNameLength |
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FileName (variable) |
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... |
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Padding (variable) |
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ReplaceIfExists (1 byte): A Boolean (section 2.1.8) value. Set to TRUE to indicate that if a file with the given name already exists, it SHOULD be replaced with the given file. Set to FALSE to indicate that the rename operation MUST fail if a file with the given name already exists.
Reserved (7 bytes): Reserved area for alignment. This field can contain any value and MUST be ignored.
RootDirectory (8 bytes): A 64-bit unsigned integer that contains the file handle for the directory to which the new name of the file is relative. For network operations, this value MUST always be zero.
FileNameLength (4 bytes): A 32-bit unsigned integer that specifies the length, in bytes, of the file name contained within the FileName field.
FileName (variable): A sequence of Unicode characters containing the new name of the file. When working with this field, use FileNameLength to determine the length of the file name rather than assuming the presence of a trailing null delimiter.
Padding (variable): Length of this field MUST be the number of bytes required to make the size of this structure at least 24. This field MAY be set to 0 and MUST be ignored on receipt.