class Localhost::Authority

def save(path = @path)

@parameter path [String] The path to save the certificate and key.

Save the certificate and key to the given path. 
def save(path = @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
	
	return true
end