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VERSION 0.6.5: minor bug fix in peer connection tracking

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Adam Ierymenko 2013-12-31 01:22:32 -08:00
parent 83a38b8f46
commit 8055635e85
2 changed files with 7 additions and 5 deletions
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10
node/Peer.cpp
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@ -83,18 +83,20 @@ void Peer::onReceive(
_r->sw->announceMulticastGroups(SharedPtr<Peer>(this));
}
// Update last receive info for our direct path
WanPath *const wp = (remoteAddr.isV4() ? &_ipv4p : &_ipv6p);
wp->lastReceive = now;
wp->localPort = ((localPort) ? localPort : Demarc::ANY_PORT);
// Do things like learn latency or endpoints on OK or ERROR replies
if (inReVerb != Packet::VERB_NOP) {
for(unsigned int p=0;p<ZT_PEER_REQUEST_HISTORY_LENGTH;++p) {
if ((_requestHistory[p].packetId == inRePacketId)&&(_requestHistory[p].verb == inReVerb)) {
_latency = std::min((unsigned int)(now - _requestHistory[p].timestamp),(unsigned int)0xffff);
// Only learn paths on replies to packets we have sent, otherwise paths
// Only learn paths on replies to packets we have sent, otherwise
// this introduces both an asymmetry problem in NAT-t and a potential
// reply DOS attack.
WanPath *const wp = (remoteAddr.isV4() ? &_ipv4p : &_ipv6p);
wp->lastReceive = now;
wp->localPort = ((localPort) ? localPort : Demarc::ANY_PORT);
if (!wp->fixed)
wp->addr = remoteAddr;

2
version.h
View file

@ -41,6 +41,6 @@
/**
* Revision
*/
#define ZEROTIER_ONE_VERSION_REVISION 4
#define ZEROTIER_ONE_VERSION_REVISION 5
#endif