diff options
| -rw-r--r-- | src/net_processing.cpp | 6 | ||||
| -rw-r--r-- | src/test/DoS_tests.cpp | 4 |
2 files changed, 7 insertions, 3 deletions
diff --git a/src/net_processing.cpp b/src/net_processing.cpp index d1e6b1ae04..a7acd6edff 100644 --- a/src/net_processing.cpp +++ b/src/net_processing.cpp @@ -1277,7 +1277,6 @@ bool static ProcessMessage(CNode* pfrom, std::string strCommand, CDataStream& vR // Change version pfrom->SetSendVersion(nSendVersion); pfrom->nVersion = nVersion; - pfrom->fSuccessfullyConnected = true; if((nServices & NODE_WITNESS)) { @@ -1387,6 +1386,7 @@ bool static ProcessMessage(CNode* pfrom, std::string strCommand, CDataStream& vR nCMPCTBLOCKVersion = 1; connman.PushMessage(pfrom, msgMaker.Make(NetMsgType::SENDCMPCT, fAnnounceUsingCMPCTBLOCK, nCMPCTBLOCKVersion)); } + pfrom->fSuccessfullyConnected = true; } @@ -2725,8 +2725,8 @@ bool SendMessages(CNode* pto, CConnman& connman, std::atomic<bool>& interruptMsg { const Consensus::Params& consensusParams = Params().GetConsensus(); { - // Don't send anything until we get its version message - if (pto->nVersion == 0 || pto->fDisconnect) + // Don't send anything until the version handshake is complete + if (!pto->fSuccessfullyConnected || pto->fDisconnect) return true; // If we get here, the outgoing message serialization version is set and can't change. diff --git a/src/test/DoS_tests.cpp b/src/test/DoS_tests.cpp index 9345a44fb0..a8f09ba6ae 100644 --- a/src/test/DoS_tests.cpp +++ b/src/test/DoS_tests.cpp @@ -55,6 +55,7 @@ BOOST_AUTO_TEST_CASE(DoS_banning) dummyNode1.SetSendVersion(PROTOCOL_VERSION); GetNodeSignals().InitializeNode(&dummyNode1, *connman); dummyNode1.nVersion = 1; + dummyNode1.fSuccessfullyConnected = true; Misbehaving(dummyNode1.GetId(), 100); // Should get banned SendMessages(&dummyNode1, *connman, interruptDummy); BOOST_CHECK(connman->IsBanned(addr1)); @@ -65,6 +66,7 @@ BOOST_AUTO_TEST_CASE(DoS_banning) dummyNode2.SetSendVersion(PROTOCOL_VERSION); GetNodeSignals().InitializeNode(&dummyNode2, *connman); dummyNode2.nVersion = 1; + dummyNode2.fSuccessfullyConnected = true; Misbehaving(dummyNode2.GetId(), 50); SendMessages(&dummyNode2, *connman, interruptDummy); BOOST_CHECK(!connman->IsBanned(addr2)); // 2 not banned yet... @@ -85,6 +87,7 @@ BOOST_AUTO_TEST_CASE(DoS_banscore) dummyNode1.SetSendVersion(PROTOCOL_VERSION); GetNodeSignals().InitializeNode(&dummyNode1, *connman); dummyNode1.nVersion = 1; + dummyNode1.fSuccessfullyConnected = true; Misbehaving(dummyNode1.GetId(), 100); SendMessages(&dummyNode1, *connman, interruptDummy); BOOST_CHECK(!connman->IsBanned(addr1)); @@ -110,6 +113,7 @@ BOOST_AUTO_TEST_CASE(DoS_bantime) dummyNode.SetSendVersion(PROTOCOL_VERSION); GetNodeSignals().InitializeNode(&dummyNode, *connman); dummyNode.nVersion = 1; + dummyNode.fSuccessfullyConnected = true; Misbehaving(dummyNode.GetId(), 100); SendMessages(&dummyNode, *connman, interruptDummy); |