class AttrEncrypter::Boxes
Constants
- KEY_FORMAT
Public Class Methods
new(keychain)
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# File lib/attr_encrypter/boxes.rb, line 7 def initialize(keychain) @boxes = keychain.split.reduce({}) do |keys, item| segments = item.match(KEY_FORMAT) version = segments[1].to_i key = [segments[2]].pack("H*") keys.merge(version => RbNaCl::SimpleBox.from_secret_key(key)) end if @boxes.empty? raise AttrEncrypter::Errors::NoKeychainError end @boxes.freeze end
Public Instance Methods
[](version)
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# File lib/attr_encrypter/boxes.rb, line 23 def [](version) @boxes[version] end
latest_version()
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# File lib/attr_encrypter/boxes.rb, line 27 def latest_version @boxes.keys.max end