Contents

module RubySMB
  module SMB1
    module BitField
      # The AccessMode bit-field for an SMB1 Open2 Request as defined in
      # [2.2.6.1.1 Request](https://msdn.microsoft.com/en-us/library/ee441733.aspx)
      class Open2AccessMode< BinData::Record
        endian  :little
        bit1    :reserved2,           label: 'Reserved Space'
        bit3    :sharing_mode,        label: 'Sharing Mode'
        bit1    :reserved,            label: 'Reserved Space'
        bit3    :access_mode,         label: 'Access Mode'
        # byte boundary
        bit1    :reserved5,           label: 'Reserved Space'
        bit1    :writethrough,        label: 'Writethrough mode'
        bit1    :reserved4,           label: 'Reserved Space'
        bit1    :cache_mode,          label: 'Cache Mode'
        bit1    :reserved3,           label: 'Reserved Space'
        bit3    :reference_locality,  label: 'Reference'

        # Sets the #access_mode based on more human readableinput.
        # Takes the symbols :r, :w, :rw, and :x to set Read, Write,
        # ReadWrite, and Execute respectively.
        #
        # @param mode [Symbol] the access mode to set
        def set_access_mode(mode=:r)
          modes = [:r, :w, :rw, :x]
          raise ArgumentError, "Mode must be one of #{modes.to_s}" unless modes.include? mode
          case mode
            when :r
              self.access_mode = 0
            when :w
              self.access_mode = 1
            when :rw
              self.access_mode = 2
            when :x
              self.access_mode = 3
          end
        end
      end
    end
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
ruby_smb-0.0.18	lib/ruby_smb/smb1/bit_field/open2_access_mode.rb
ruby_smb-0.0.17	lib/ruby_smb/smb1/bit_field/open2_access_mode.rb
ruby_smb-0.0.16	lib/ruby_smb/smb1/bit_field/open2_access_mode.rb
ruby_smb-0.0.15	lib/ruby_smb/smb1/bit_field/open2_access_mode.rb
ruby_smb-0.0.14	lib/ruby_smb/smb1/bit_field/open2_access_mode.rb
ruby_smb-0.0.13	lib/ruby_smb/smb1/bit_field/open2_access_mode.rb