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module Trunk
class CLI < Thor
desc "add NAME PASSWORD", "add a key and password"
def add(name, password = $stdin.gets.strip)
storage.store(name, password)
end
desc "show NAME", "print the password associated with a key"
def show(name)
print storage.fetch(name)
rescue OpenSSL::PKey::RSAError => error
say error.message, :red
end
desc "version", "print the version"
def version
say Trunk::VERSION
end
desc "setup", "create the database and private key file."
method_option :algorithm, type: :string, default: 'AES-256-CBC'
def setup
FileUtils.mkdir_p(dir)
exit(0) unless file_collision(private_key_path) if File.exist?(private_key_path)
IO.write(private_key_path, OpenSSL::PKey::RSA.new(4096).export(options[:algorithm], passphrase))
FileUtils.touch(database_path)
[database_path, private_key_path].each { |x| FileUtils.chmod(0600, x) }
end
desc "import KDBX", "import a kdbx database"
def import(file)
Trunk::KDBX.new(file).each do |item|
puts item.inspect
end
end
private
def storage
@storage ||= Trunk::YAMLStorage.new(database_path, private_key)
end
def database_path
File.join(dir, '.trunk.enc')
end
def private_key_path
File.join(dir, '.trunk.key.enc')
end
def dir
ENV['TRUNK_HOME'] || File.join(Dir.home, '.trunk')
end
def private_key
OpenSSL::PKey::RSA.new(IO.read(private_key_path), passphrase)
end
def passphrase
ENV['TRUNK_PASSPHRASE'] || ask("passphrase:", echo: false)
end
end
end
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