From e071c05f1b831ed108441e49c651d617749940d2 Mon Sep 17 00:00:00 2001
From: Adam Ierymenko <adam.ierymenko@gmail.com>
Date: Fri, 10 Oct 2014 14:59:07 -0700
Subject: Add a sanity limit to legacy multicast repeater function in
 supernode-mode nodes, and change netconf-master to issue multicast limit (ml)
 instead of old p5 stuff.

---
 node/IncomingPacket.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'node')

diff --git a/node/IncomingPacket.cpp b/node/IncomingPacket.cpp
index 1846fdcb..68771daa 100644
--- a/node/IncomingPacket.cpp
+++ b/node/IncomingPacket.cpp
@@ -610,11 +610,14 @@ bool IncomingPacket::_doP5_MULTICAST_FRAME(const RuntimeEnvironment *RR,const Sh
 			setSource(RR->identity.address());
 			compress();
 
+			unsigned int count = 0;
 			for(std::vector<Address>::iterator lp(legacyPeers.begin());lp!=legacyPeers.end();++lp) {
 				if ((*lp != origin)&&(*lp != source())) {
 					newInitializationVector();
 					setDestination(*lp);
 					RR->sw->send(*this,true);
+					if (++count >= 128) // harded-coded sanity limit for these legacy nodes
+						break;
 				}
 			}
 
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