Class: OpenSCAP::DS::Sds

Inherits:
Object
  • Object
show all
Defined in:
lib/openscap/ds/sds.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(param) ⇒ Sds

Returns a new instance of Sds.



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# File 'lib/openscap/ds/sds.rb', line 10

def initialize(param)
  @raw = case param
         when OpenSCAP::Source
           OpenSCAP.ds_sds_session_new_from_source param.raw
         when Hash
           OpenSCAP.ds_sds_session_new_from_source param[:source].raw
         end
  OpenSCAP.raise! if @raw.null?

  begin
    yield self
  ensure
    destroy
  end if block_given?
end

Instance Attribute Details

#raw ⇒ Object (readonly)

Returns the value of attribute raw.



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# File 'lib/openscap/ds/sds.rb', line 8

def raw
  @raw
end

Instance Method Details

#destroy ⇒ Object 



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# File 'lib/openscap/ds/sds.rb', line 37

def destroy
  OpenSCAP.ds_sds_session_free(@raw)
  @raw = nil
end

#select_checklist(p = {}) ⇒ Object 



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# File 'lib/openscap/ds/sds.rb', line 26

def select_checklist(p = {})
  source_p = OpenSCAP.ds_sds_session_select_checklist(@raw, p[:datastream_id], p[:component_id], nil)
  OpenSCAP::Source.new source_p
end

#select_checklist!(p = {}) ⇒ Object 



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# File 'lib/openscap/ds/sds.rb', line 31

def select_checklist!(p = {})
  checklist = select_checklist(p)
  OpenSCAP.raise! if checklist.nil? or checklist.raw.null?
  checklist
end