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P2PServer: added 1 second grace time for stale shares

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Only for shares that lag 1 Monero block behind
This commit is contained in:
SChernykh
2021-08-31 09:58:57 +02:00
parent bb8ff24db8
commit 4757cdb8e2
5 changed files with 13 additions and 4 deletions
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src/p2p_server.cpp
+9 -2
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@@ -1273,8 +1273,15 @@ bool P2PServer::P2PClient::on_block_broadcast(const uint8_t* buf, uint32_t size)
if (peer_height < our_height) {
if (our_height - peer_height < 5) {
LOGINFO(5, "peer " << static_cast<char*>(m_addrString) << " broadcasted a stale block (mainchain height " << peer_height << ", expected >= " << our_height << "), ignoring it");
return true;
using namespace std::chrono;
const int64_t elapsed_ms = duration_cast<milliseconds>(system_clock::now() - server->m_pool->miner_data().time_received).count();
if ((our_height - peer_height > 1) || (elapsed_ms >= 1000)) {
LOGWARN(5, "peer " << static_cast<char*>(m_addrString) << " broadcasted a stale block (" << elapsed_ms << " ms late, mainchain height " << peer_height << ", expected >= " << our_height << "), ignoring it");
return true;
}
else {
LOGINFO(5, "peer " << static_cast<char*>(m_addrString) << " broadcasted a stale block (" << elapsed_ms << " ms late, mainchain height " << peer_height << ", expected >= " << our_height << ")");
}
}
else {
LOGWARN(5, "peer " << static_cast<char*>(m_addrString) << " broadcasted an unreasonably stale block (mainchain height " << peer_height << ", expected >= " << our_height << ')');