Class: Risu::Parsers::Nexpose::SimpleNexpose

Inherits:
Object
  • Object
show all
Includes:
LibXML::XML::SaxParser::Callbacks
Defined in:
lib/risu/parsers/nexpose/simple_nexpose.rb

Constant Summary collapse

VALID_FINGERPRINTS = 
{
  "description" => :os,
  "vendor" => nil,
  "family" => nil,
  "product" => nil,
  "version" => nil,
  "device-class" => :system_type,
  "architecture" => nil
}

Instance Method Summary collapse

Constructor Details

#initialize ⇒ SimpleNexpose 



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# File 'lib/risu/parsers/nexpose/simple_nexpose.rb', line 42

def initialize
  @vals = Hash.new

  @report = Report.create
end

Instance Method Details

#on_characters(text) ⇒ Object

Called when the inner text of a element is reached



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# File 'lib/risu/parsers/nexpose/simple_nexpose.rb', line 71

def on_characters(text)
  if @vals[@tag] == nil then
    @vals[@tag] = text
  else
    @vals[@tag] << text
  end
end

#on_end_element(element) ⇒ Object

Called when the end of the XML element is reached



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# File 'lib/risu/parsers/nexpose/simple_nexpose.rb', line 82

def on_end_element(element)
  @tag = nil
  case element
    when "device"
      @in_device = false
    when "description"
      if @in_device && @in_fingerprint
        @rh.attributes = { VALID_FINGERPRINTS[element] => @vals[element].gsub("\n", ",") } if VALID_FINGERPRINTS.key?(element)
        @rh.save
      end
    when "fingerprint"
      @in_fingerprint = false
  end
end

#on_start_element(element, attributes) ⇒ Object 



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# File 'lib/risu/parsers/nexpose/simple_nexpose.rb', line 50

def on_start_element(element, attributes)
  @tag = element
  @vals[@tag] = ""
  puts element

  case element
    when "device"
      @in_device = true
      @rh = @report.hosts.create
      @rh.name = attributes["address"]
      @rh.ip = attributes["address"]
      @rh.save
    when "fingerprint"
      @in_fingerprint = true
  end

end