From c6b1f5053feaea972010223fd59623dca90bc5a4 Mon Sep 17 00:00:00 2001
From: zzz <zzz@mail.i2p>
Date: Tue, 2 Sep 2014 14:09:41 +0000
Subject: [PATCH] dont bundle IPv6-only RIs
---
.../router/networkdb/kademlia/PersistentDataStore.java | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/router/java/src/net/i2p/router/networkdb/kademlia/PersistentDataStore.java b/router/java/src/net/i2p/router/networkdb/kademlia/PersistentDataStore.java
index f4e6767ca4..5e8d863e14 100644
--- a/router/java/src/net/i2p/router/networkdb/kademlia/PersistentDataStore.java
+++ b/router/java/src/net/i2p/router/networkdb/kademlia/PersistentDataStore.java
@@ -787,16 +787,24 @@ class PersistentDataStore extends TransientDataStore {
continue;
}
boolean hasIntro = false;
+ boolean hasIPv4 = false;
for (RouterAddress addr : addrs) {
if ("SSU".equals(addr.getTransportStyle()) && addr.getOption("ihost0") != null) {
hasIntro = true;
break;
}
+ String host = addr.getHost();
+ if (host != null && host.contains("."))
+ hasIPv4 = true;
}
if (hasIntro) {
System.out.println("Skipping introduced " + key);
continue;
}
+ if (!hasIPv4) {
+ System.out.println("Skipping IPv6-only " + key);
+ continue;
+ }
File toFile = new File(toDir, file.getName());
// We could call ri.write() to avoid simultaneous change by the router
boolean ok = FileUtil.copy(file, toFile, true, true);
--
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