From 3ee09df6cedd1a8b6711a07d7247a5574243e59e Mon Sep 17 00:00:00 2001
From: zzz <zzz@mail.i2p>
Date: Mon, 15 Jun 2009 02:41:28 +0000
Subject: [PATCH] Treat 5.0.0.0/8 (Hamachi) as local

---
 router/java/src/net/i2p/router/transport/TransportImpl.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/router/java/src/net/i2p/router/transport/TransportImpl.java b/router/java/src/net/i2p/router/transport/TransportImpl.java
index 2dbd9af3a..e6e3c80e5 100644
--- a/router/java/src/net/i2p/router/transport/TransportImpl.java
+++ b/router/java/src/net/i2p/router/transport/TransportImpl.java
@@ -559,6 +559,7 @@ public abstract class TransportImpl implements Transport {
             if ((addr[0]&0xFF) >= 224) return false; // no multicast
             if ((addr[0]&0xFF) == 0) return false;
             if ( ((addr[0]&0xFF) == 169) && ((addr[1]&0xFF) == 254) ) return false;
+            if ((addr[0]&0xFF) == 5) return false;  // Hamachi
             return true; // or at least possible to be true
         } else if (addr.length == 16) {
             return false;