Implementation class for converting plaintext data bag item values to an encrypted value, including any necessary wrappers and metadata.
“factory” method that creates an encryptor object with the proper class for the desired encrypted data bag format version.
+Chef::Config+ determines which version is used.
# File lib/chef/encrypted_data_bag_item/encryptor.rb, line 36 def self.new(value, secret, iv=nil) format_version = Chef::Config[:data_bag_encrypt_version] case format_version when 1 Version1Encryptor.new(value, secret, iv) when 2 Version2Encryptor.new(value, secret, iv) else raise UnsupportedEncryptedDataBagItemFormat, "Invalid encrypted data bag format version `#{format_version}'. Supported versions are '1', '2'" end end
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