From 7711eba297955d4cf3852f36fe7c6d118da38171 Mon Sep 17 00:00:00 2001 From: Adam Ierymenko Date: Thu, 22 Oct 2015 16:02:01 -0700 Subject: More cluster wiring... --- node/Cluster.cpp | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'node/Cluster.cpp') diff --git a/node/Cluster.cpp b/node/Cluster.cpp index d9514db5..e7aa5a41 100644 --- a/node/Cluster.cpp +++ b/node/Cluster.cpp @@ -504,7 +504,7 @@ void Cluster::doPeriodicTasks() void Cluster::addMember(uint16_t memberId) { - if (memberId >= ZT_CLUSTER_MAX_MEMBERS) + if ((memberId >= ZT_CLUSTER_MAX_MEMBERS)||(memberId == _id)) return; Mutex::Lock _l2(_members[memberId].lock); @@ -622,6 +622,8 @@ bool Cluster::redirectPeer(const Address &peerAddress,const InetAddress &peerPhy void Cluster::_send(uint16_t memberId,StateMessageType type,const void *msg,unsigned int len) { + if ((len + 3) > (ZT_CLUSTER_MAX_MESSAGE_LENGTH - (24 + 2 + 2))) // sanity check + return; _Member &m = _members[memberId]; // assumes m.lock is locked! if ((m.q.size() + len + 3) > ZT_CLUSTER_MAX_MESSAGE_LENGTH) -- cgit v1.2.3