aes_helper_old_monkey_patch.rb

module Keen
  class AESHelperOld
    def self.aes256_encrypt(key, plaintext, iv = nil)

      puts 'IN DA MONKEY PATCH!'
      padded_key = key
      aes = OpenSSL::Cipher::AES.new(256, :CBC)
      aes.encrypt
      aes.key = padded_key
      aes.iv = iv unless iv.nil?
      iv ||= aes.random_iv
      encrypted = aes.update(plaintext) + aes.final
      hexlify(iv) + hexlify(encrypted)
   end
 end
end