# # Author:: Xabier de Zuazo () # Copyright:: Copyright 2014-2016, Onddo Labs, SL. # License:: Apache License, Version 2.0 # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. # class Chef::EncryptedDataBagItem class EncryptedDataBagRequirementsFailure < StandardError end module Assertions def assert_requirements_met! unless OpenSSL::Cipher.method_defined?(:auth_data=) raise EncryptedDataBagRequirementsFailure, "The used Encrypted Data Bags version requires Ruby >= 2.0" end unless OpenSSL::Cipher.ciphers.include?(algorithm) raise EncryptedDataBagRequirementsFailure, "The used Encrypted Data Bags version requires an OpenSSL version with \"#{algorithm}\" algorithm support" end end end end