class Localhost::Authority

def save(path = @root)
	Dir.mkdir(path, 0700) unless File.directory?(path)
	
	lockfile_path = File.join(path, "#{@hostname}.lock")
	
	File.open(lockfile_path, File::RDWR|File::CREAT, 0644) do |lockfile|
		lockfile.flock(File::LOCK_EX)
		
		File.write(
			File.join(path, "#{@hostname}.crt"),
			self.certificate.to_pem
		)
		
		File.write(
			File.join(path, "#{@hostname}.key"),
			self.key.to_pem
		)
	end
end