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Fix infinite loop in Cluster, clean up some stuff elsewhere, and back out rate limiting in PUSH_DIRECT_PATHS for now (but we will do something else to mitigate amplification attacks)

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Adam Ierymenko 2015-10-27 12:01:00 -07:00
parent 54a99d8e32
commit a1a0ee4edb
7 changed files with 16 additions and 100 deletions
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12
node/SelfAwareness.cpp
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@ -123,16 +123,16 @@ void SelfAwareness::iam(const Address &reporter,const InetAddress &reporterPhysi
// For all peers for whom we forgot an address, send a packet indirectly if
// they are still considered alive so that we will re-establish direct links.
SharedPtr<Peer> sn(RR->topology->getBestRoot());
if (sn) {
RemotePath *snp = sn->getBestPath(now);
if (snp) {
SharedPtr<Peer> r(RR->topology->getBestRoot());
if (r) {
RemotePath *rp = r->getBestPath(now);
if (rp) {
for(std::vector< SharedPtr<Peer> >::const_iterator p(rset.peersReset.begin());p!=rset.peersReset.end();++p) {
if ((*p)->alive(now)) {
TRACE("sending indirect NOP to %s via %s(%s) to re-establish link",(*p)->address().toString().c_str(),sn->address().toString().c_str(),snp->address().toString().c_str());
TRACE("sending indirect NOP to %s via %s to re-establish link",(*p)->address().toString().c_str(),r->address().toString().c_str());
Packet outp((*p)->address(),RR->identity.address(),Packet::VERB_NOP);
outp.armor((*p)->key(),true);
snp->send(RR,outp.data(),outp.size(),now);
rp->send(RR,outp.data(),outp.size(),now);
}
}
}