gistfile1.builder

# pure-ruby-aes (as openssl isn't ready on ir, afaik)
# ir -Sgem install ruby-aes-normal
require 'ruby-aes'
require 'yaml'

KEY="0"*32
IV="0"*32

# mine is several times bigger than this (20x)
# works flawlessly on small strings
original_data = {:some => [{:random => "hash"},{:random => "hash"}]}.to_yaml

crypto_data = Aes.encrypt_buffer(256, 'CBC', KEY, IV, original_data)

# it will break here, as ruby-aes will try to size the buffer for breaking it on chunks
clear_data = Aes.decrypt_buffer(256, 'CBC', KEY, IV, crypto_data)