module Base64

Public Class Methods

urlsafe_decode64(str) click to toggle source 
# File lib/proxy_authentication/cipher.rb, line 59
def self.urlsafe_decode64(str)
  str.tr("-_", "+/").unpack("m0").first
end
urlsafe_encode64(bin) click to toggle source 
# File lib/proxy_authentication/cipher.rb, line 56
def self.urlsafe_encode64(bin)
  [bin].pack("m0").tr("+/", "-_")
end