Class: Dap::Filter::FilterGenericSetMatch

Inherits:
Object
  • Object
show all
Includes:
Base
Defined in:
lib/dap/filter/vulnmatch.rb

Instance Attribute Summary collapse

Attributes included from Base

#name, #opts

Instance Method Summary collapse

Constructor Details

#initialize(args) ⇒ FilterGenericSetMatch

Returns a new instance of FilterGenericSetMatch.



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# File 'lib/dap/filter/vulnmatch.rb', line 173

def initialize(args)
  self.opts = {}
  args.each do |arg|
      k,v = arg.split("=", 2)
      self.opts[k] = v
  end
  self.name = Dap::Factory.name_from_class(self.class)

  fail "Expected key and set arguments to #{self.name} but got #{self.opts}" unless self.opts.has_key?("key") and self.opts.has_key?("set")

  self.matchset = {}
  File.readlines(self.opts["set"]).each do |line|
    self.matchset[line.chomp] = nil
  end
end

Instance Attribute Details

#matchset ⇒ Object

Returns the value of attribute matchset.



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# File 'lib/dap/filter/vulnmatch.rb', line 171

def matchset
  @matchset
end

Instance Method Details

#process(doc) ⇒ Object 



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# File 'lib/dap/filter/vulnmatch.rb', line 189

def process(doc)
  if doc.has_key?(self.opts["key"])
    if doc[self.opts["key"]].kind_of?(Array)
      doc[self.opts["key"]].each do |val|
        if self.matchset.has_key?(val)
          return [ doc ]
        end
      end
    else
      if self.matchset.has_key?(doc[self.opts["key"]])
        return [ doc ]
      end
    end
  end
  [ ]
end