lib/lightning/onion/packet.rb in lightning-onion-0.2.4 vs lib/lightning/onion/packet.rb in lightning-onion-0.2.5

@@ -27,8 +27,12 @@
         payload << [version, public_key].pack('aH66')
         payload << routing_info.htb
         payload << hmac.htb
         payload
       end
+
+      def last?
+        hmac == "\x00" * 32
+      end
     end
   end
 end