Module: TTTLS13::Convert

Defined in:
lib/tttls1.3/utils.rb

Class Method Summary collapse

Class Method Details

.bin2i(binary) ⇒ Object 



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# File 'lib/tttls1.3/utils.rb', line 76

def bin2i(binary)
  OpenSSL::BN.new(binary, 2).to_i
end

.obj2html(obj) ⇒ Object

rubocop: disable Metrics/AbcSize rubocop: disable Metrics/CyclomaticComplexity rubocop: disable Metrics/PerceivedComplexity



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# File 'lib/tttls1.3/utils.rb', line 83

def obj2html(obj)
  if obj.is_a?(OpenSSL::X509::Certificate)
    obj.to_pem.gsub("\n", '<br>')
  elsif obj.is_a?(Numeric) ||
        obj.is_a?(TrueClass) || obj.is_a?(FalseClass)
    obj.pretty_print_inspect
  elsif obj.is_a?(String) && obj.empty?
    ''
  elsif obj.is_a? String
    '0x' + obj.unpack1('H*')
  elsif obj.is_a? NilClass
    ''
  elsif obj.is_a? Array
    '<ul>' + obj.map { |i| '<li>' + obj2html(i) + '</li>' }.join + '</ul>'
  elsif obj.is_a? Hash
    obj.map do |k, v|
      '<details><summary>' + obj2html(k) + '</summary>' \
      + obj2html(v) \
      + '</details>'
    end.join
  elsif obj.is_a?(Object) && !obj.instance_variables.empty?
    obj.instance_variables.map do |i|
      '<details><summary>' + i[1..] + '</summary>' \
      + obj2html(obj.instance_variable_get(i)) \
      + '</details>'
    end.join
  else
    obj.class.name
  end
end