Sha256: b02299bf03efdd635e467800ba2c6b805abf3a0685c8aa7cd26126e98f15f262
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Size: 1.59 KB
Versions: 27
Compression:
Stored size: 1.59 KB
Contents
module RubySMB
module Fscc
module FileInformation
# The FileRenameInformation Class as defined in
# [2.4.34.2 FileRenameInformation](https://msdn.microsoft.com/en-us/library/cc704597.aspx)
class FileRenameInformation < BinData::Record
CLASS_LEVEL = FileInformation::FILE_RENAME_INFORMATION
endian :little
uint8 :replace_if_exists, label: 'Replace If Exists'
choice :reserved, selection: -> { get_smb_version } do
uint24 1, label: 'Reserved Space'
uint56 2, label: 'Reserved Space'
end
choice :root_directory, selection: -> { get_smb_version } do
uint32 1, label: 'Root Directory', initial_value: 0
uint64 2, label: 'Root Directory', initial_value: 0
end
uint32 :file_name_length, label: 'File Name Length', initial_value: -> { file_name.do_num_bytes }
string :file_name, label: 'File Name', read_length: -> { file_name_length }
def get_smb_version(obj = self)
# Return version 1 by default in case the structure is not part of a
# SMB packet. This way, we can still instantiate this structure
# independently without breaking the "choice" logic.
return 1 if obj.nil?
smb_version = if obj.respond_to?(:smb_header)
1
elsif obj.respond_to?(:smb2_header)
2
else
get_smb_version(obj.parent)
end
return smb_version
end
end
end
end
end
Version data entries
27 entries across 27 versions & 1 rubygems