From b1af22a15ec9369ed0543b101dd787b2c36d5c99 Mon Sep 17 00:00:00 2001
From: zzz <zzz@mail.i2p>
Date: Mon, 5 May 2008 13:57:54 +0000
Subject: [PATCH] - Have SSU bid aggressively when it has less than 3
peers, so we can determine our IP address and do peer testing.
Otherwise a router may never determine its IP address or reachability
status.
---
.../src/net/i2p/router/transport/udp/UDPTransport.java | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/router/java/src/net/i2p/router/transport/udp/UDPTransport.java b/router/java/src/net/i2p/router/transport/udp/UDPTransport.java
index 1e7fed417a..967ce0458c 100644
--- a/router/java/src/net/i2p/router/transport/udp/UDPTransport.java
+++ b/router/java/src/net/i2p/router/transport/udp/UDPTransport.java
@@ -863,7 +863,14 @@ public class UDPTransport extends TransportImpl implements TimedWeightedPriority
if (_log.shouldLog(Log.DEBUG))
_log.debug("bidding on a message to an unestablished peer: " + to.toBase64());
- if (alwaysPreferUDP())
+
+ // Try to maintain at least 3 peers so we can determine our IP address and
+ // we have a selection to run peer tests with.
+ int count;
+ synchronized (_peersByIdent) {
+ count = _peersByIdent.size();
+ }
+ if (alwaysPreferUDP() || count < 3)
return _slowPreferredBid;
else if (preferUDP())
return _slowBid;
--
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