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Simply network auth logic and always sent error on auth failure even for unknown networks to prevent forensics.

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This commit is contained in:
Adam Ierymenko 2016-09-27 13:49:43 -07:00
parent 5ba7ca91c0
commit 9f550292fe
7 changed files with 64 additions and 61 deletions
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17
node/Peer.hpp
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@ -395,9 +395,9 @@ public:
}
/**
* Rate gate requests for network COM
* Rate gate incoming requests for network COM
*/
inline bool rateGateComRequest(const uint64_t now)
inline bool rateGateIncomingComRequest(const uint64_t now)
{
if ((now - _lastComRequestReceived) >= ZT_PEER_GENERAL_RATE_LIMIT) {
_lastComRequestReceived = now;
@ -406,6 +406,18 @@ public:
return false;
}
/**
* Rate gate outgoing requests for network COM
*/
inline bool rateGateOutgoingComRequest(const uint64_t now)
{
if ((now - _lastComRequestSent) >= ZT_PEER_GENERAL_RATE_LIMIT) {
_lastComRequestSent = now;
return true;
}
return false;
}
/**
* Find a common set of addresses by which two peers can link, if any
*
@ -465,6 +477,7 @@ private:
uint64_t _lastWhoisRequestReceived;
uint64_t _lastEchoRequestReceived;
uint64_t _lastComRequestReceived;
uint64_t _lastComRequestSent;
uint64_t _lastCredentialsReceived;
uint64_t _lastTrustEstablishedPacketReceived;
const RuntimeEnvironment *RR;