Method: UnXF#initialize

Defined in:
lib/unxf.rb

#initialize(app, trusted = [:RFC_1918, :LOCALHOST, :LOCALHOST6]) ⇒ UnXF

In your Rack config.ru:

use UnXF

If you do not want to trust any hosts other than “0.6.6.6”, you may only specify one host to trust:

use UnXF, "0.6.6.6"

If you want to trust “0.6.6.6” in addition to the default set of hosts:

use UnXF, [ :RFC_1918, :LOCALHOST, "0.6.6.6" ]



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# File 'lib/unxf.rb', line 40

def initialize(app, trusted = [:RFC_1918, :LOCALHOST, :LOCALHOST6])
  @app = app
  @trusted = Patricia.new
  @trusted6 = Patricia.new(:AF_INET6)
  Array(trusted).each do |mask|
    mask = UnXF.const_get(mask) if Symbol === mask
    Array(mask).each do |prefix|
      (/:/ =~ prefix ? @trusted6 : @trusted).add(prefix, true)
    end
  end
end