diff options
Diffstat (limited to 'src/main.cpp')
| -rw-r--r-- | src/main.cpp | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/main.cpp b/src/main.cpp index 7e27428513..9f3116e358 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -4766,6 +4766,7 @@ static void RelayAddress(const CAddress& addr, bool fReachable, CConnman& connma uint64_t hashAddr = addr.GetHash(); std::multimap<uint64_t, CNode*> mapMix; const CSipHasher hasher = connman.GetDeterministicRandomizer(RANDOMIZER_ID_ADDRESS_RELAY).Write(hashAddr << 32).Write((GetTime() + hashAddr) / (24*60*60)); + FastRandomContext insecure_rand; auto sortfunc = [&mapMix, &hasher](CNode* pnode) { if (pnode->nVersion >= CADDR_TIME_VERSION) { @@ -4774,9 +4775,9 @@ static void RelayAddress(const CAddress& addr, bool fReachable, CConnman& connma } }; - auto pushfunc = [&addr, &mapMix, &nRelayNodes] { + auto pushfunc = [&addr, &mapMix, &nRelayNodes, &insecure_rand] { for (auto mi = mapMix.begin(); mi != mapMix.end() && nRelayNodes-- > 0; ++mi) - mi->second->PushAddress(addr); + mi->second->PushAddress(addr, insecure_rand); }; connman.ForEachNodeThen(std::move(sortfunc), std::move(pushfunc)); @@ -5086,14 +5087,15 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv, if (fListen && !IsInitialBlockDownload()) { CAddress addr = GetLocalAddress(&pfrom->addr, pfrom->GetLocalServices()); + FastRandomContext insecure_rand; if (addr.IsRoutable()) { LogPrint("net", "ProcessMessages: advertising address %s\n", addr.ToString()); - pfrom->PushAddress(addr); + pfrom->PushAddress(addr, insecure_rand); } else if (IsPeerAddrLocalGood(pfrom)) { addr.SetIP(pfrom->addrLocal); LogPrint("net", "ProcessMessages: advertising address %s\n", addr.ToString()); - pfrom->PushAddress(addr); + pfrom->PushAddress(addr, insecure_rand); } } @@ -6022,8 +6024,9 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv, pfrom->vAddrToSend.clear(); vector<CAddress> vAddr = connman.GetAddresses(); + FastRandomContext insecure_rand; BOOST_FOREACH(const CAddress &addr, vAddr) - pfrom->PushAddress(addr); + pfrom->PushAddress(addr, insecure_rand); } @@ -6856,7 +6859,7 @@ bool SendMessages(CNode* pto, CConnman& connman) // until scheduled broadcast, then move the broadcast to within MAX_FEEFILTER_CHANGE_DELAY. else if (timeNow + MAX_FEEFILTER_CHANGE_DELAY * 1000000 < pto->nextSendTimeFeeFilter && (currentFilter < 3 * pto->lastSentFeeFilter / 4 || currentFilter > 4 * pto->lastSentFeeFilter / 3)) { - pto->nextSendTimeFeeFilter = timeNow + (insecure_rand() % MAX_FEEFILTER_CHANGE_DELAY) * 1000000; + pto->nextSendTimeFeeFilter = timeNow + GetRandInt(MAX_FEEFILTER_CHANGE_DELAY) * 1000000; } } } |