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Add a circuit breaker for VERB_PUSH_DIRECT_PATHS.

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This commit is contained in:
Adam Ierymenko 2015-10-27 18:18:26 -07:00
parent 88b100e5d0
commit cdc99bfee1
4 changed files with 56 additions and 8 deletions
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5
node/IncomingPacket.cpp
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@ -901,6 +901,11 @@ bool IncomingPacket::_doPUSH_DIRECT_PATHS(const RuntimeEnvironment *RR,const Sha
{
try {
const uint64_t now = RR->node->now();
if (!peer->shouldRespondToDirectPathPush(now)) {
TRACE("dropped PUSH_DIRECT_PATHS from %s(%s): circuit breaker tripped",source().toString().c_str(),_remoteAddress.toString().c_str());
return true;
}
const Path *currentBest = peer->getBestPath(now);
unsigned int count = at<uint16_t>(ZT_PACKET_IDX_PAYLOAD);