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| author | Pieter Wuille <pieter.wuille@gmail.com> | 2019-03-17 22:05:49 -0700 |
|---|---|---|
| committer | Pieter Wuille <pieter.wuille@gmail.com> | 2019-03-17 22:05:49 -0700 |
| commit | 054d01d0a87a5adc43428588ecc29f1339a69dd2 (patch) | |
| tree | da9594067258f2752871eb4f67dd145dfd8732d1 /src | |
| parent | acbbb7bf0d453a6ec586087c680c5c548b1dd24d (diff) | |
| download | bitcoin-054d01d0a87a5adc43428588ecc29f1339a69dd2.tar.xz | |
Do not relay banned IP addresses
Diffstat (limited to 'src')
| -rw-r--r-- | src/net_processing.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/net_processing.cpp b/src/net_processing.cpp index 18dd2f010c..a37451e39a 100644 --- a/src/net_processing.cpp +++ b/src/net_processing.cpp @@ -2022,6 +2022,7 @@ bool static ProcessMessage(CNode* pfrom, const std::string& strCommand, CDataStr if (addr.nTime <= 100000000 || addr.nTime > nNow + 10 * 60) addr.nTime = nNow - 5 * 24 * 60 * 60; pfrom->AddAddressKnown(addr); + if (g_banman->IsBanned(addr)) continue; // Do not process banned addresses beyond remembering we received them bool fReachable = IsReachable(addr); if (addr.nTime > nSince && !pfrom->fGetAddr && vAddr.size() <= 10 && addr.IsRoutable()) { @@ -2912,8 +2913,11 @@ bool static ProcessMessage(CNode* pfrom, const std::string& strCommand, CDataStr pfrom->vAddrToSend.clear(); std::vector<CAddress> vAddr = connman->GetAddresses(); FastRandomContext insecure_rand; - for (const CAddress &addr : vAddr) - pfrom->PushAddress(addr, insecure_rand); + for (const CAddress &addr : vAddr) { + if (!g_banman->IsBanned(addr)) { + pfrom->PushAddress(addr, insecure_rand); + } + } return true; } |