AlkantarClanX12
Current Path : /opt/cpanel/ea-ruby27/root/usr/share/gems/gems/rack-2.2.10/lib/rack/auth/digest/ |
Current File : //opt/cpanel/ea-ruby27/root/usr/share/gems/gems/rack-2.2.10/lib/rack/auth/digest/params.rb |
# frozen_string_literal: true module Rack module Auth module Digest class Params < Hash def self.parse(str) Params[*split_header_value(str).map do |param| k, v = param.split('=', 2) [k, dequote(v)] end.flatten] end def self.dequote(str) # From WEBrick::HTTPUtils ret = (/\A"(.*)"\Z/ =~ str) ? $1 : str.dup ret.gsub!(/\\(.)/, "\\1") ret end def self.split_header_value(str) str.scan(/\w+\=(?:"[^\"]+"|[^,]+)/n) end def initialize super() yield self if block_given? end def [](k) super k.to_s end def []=(k, v) super k.to_s, v.to_s end UNQUOTED = ['nc', 'stale'] def to_s map do |k, v| "#{k}=#{(UNQUOTED.include?(k) ? v.to_s : quote(v))}" end.join(', ') end def quote(str) # From WEBrick::HTTPUtils '"' + str.gsub(/[\\\"]/o, "\\\1") + '"' end end end end end