diff options
Diffstat (limited to 'src/net.cpp')
| -rw-r--r-- | src/net.cpp | 36 |
1 files changed, 24 insertions, 12 deletions
diff --git a/src/net.cpp b/src/net.cpp index fe4daaaebf..d510952551 100644 --- a/src/net.cpp +++ b/src/net.cpp @@ -392,7 +392,7 @@ CNode* CConnman::ConnectNode(CAddress addrConnect, const char *pszDest, bool fCo addrman.Attempt(addrConnect, fCountFailure); // Add node - CNode* pnode = new CNode(GetNewNodeId(), nLocalServices, hSocket, addrConnect, pszDest ? pszDest : "", false); + CNode* pnode = new CNode(GetNewNodeId(), nLocalServices, GetBestHeight(), hSocket, addrConnect, pszDest ? pszDest : "", false); GetNodeSignals().InitializeNode(pnode->GetId(), pnode); pnode->AddRef(); @@ -451,17 +451,15 @@ void CNode::CloseSocketDisconnect() void CNode::PushVersion() { - int nBestHeight = GetNodeSignals().GetHeight().get_value_or(0); - int64_t nTime = (fInbound ? GetAdjustedTime() : GetTime()); CAddress addrYou = (addr.IsRoutable() && !IsProxy(addr) ? addr : CAddress(CService(), addr.nServices)); CAddress addrMe = GetLocalAddress(&addr, nLocalServices); if (fLogIPs) - LogPrint("net", "send version message: version %d, blocks=%d, us=%s, them=%s, peer=%d\n", PROTOCOL_VERSION, nBestHeight, addrMe.ToString(), addrYou.ToString(), id); + LogPrint("net", "send version message: version %d, blocks=%d, us=%s, them=%s, peer=%d\n", PROTOCOL_VERSION, nMyStartingHeight, addrMe.ToString(), addrYou.ToString(), id); else - LogPrint("net", "send version message: version %d, blocks=%d, us=%s, peer=%d\n", PROTOCOL_VERSION, nBestHeight, addrMe.ToString(), id); + LogPrint("net", "send version message: version %d, blocks=%d, us=%s, peer=%d\n", PROTOCOL_VERSION, nMyStartingHeight, addrMe.ToString(), id); PushMessage(NetMsgType::VERSION, PROTOCOL_VERSION, (uint64_t)nLocalServices, nTime, addrYou, addrMe, - nLocalHostNonce, strSubVersion, nBestHeight, ::fRelayTxes); + nLocalHostNonce, strSubVersion, nMyStartingHeight, ::fRelayTxes); } @@ -1028,7 +1026,7 @@ void CConnman::AcceptConnection(const ListenSocket& hListenSocket) { } } - CNode* pnode = new CNode(GetNewNodeId(), nLocalServices, hSocket, addr, "", true); + CNode* pnode = new CNode(GetNewNodeId(), nLocalServices, GetBestHeight(), hSocket, addr, "", true); GetNodeSignals().InitializeNode(pnode->GetId(), pnode); pnode->AddRef(); pnode->fWhitelisted = whitelisted; @@ -2038,13 +2036,14 @@ CConnman::CConnman() semOutbound = NULL; nMaxConnections = 0; nMaxOutbound = 0; + nBestHeight = 0; } -bool StartNode(CConnman& connman, boost::thread_group& threadGroup, CScheduler& scheduler, ServiceFlags nLocalServices, ServiceFlags nRelevantServices, int nMaxConnectionsIn, int nMaxOutboundIn, std::string& strNodeError) +bool StartNode(CConnman& connman, boost::thread_group& threadGroup, CScheduler& scheduler, ServiceFlags nLocalServices, ServiceFlags nRelevantServices, int nMaxConnectionsIn, int nMaxOutboundIn, int nBestHeightIn, std::string& strNodeError) { Discover(threadGroup); - bool ret = connman.Start(threadGroup, scheduler, nLocalServices, nRelevantServices, nMaxConnectionsIn, nMaxOutboundIn, strNodeError); + bool ret = connman.Start(threadGroup, scheduler, nLocalServices, nRelevantServices, nMaxConnectionsIn, nMaxOutboundIn, nBestHeightIn, strNodeError); return ret; } @@ -2054,7 +2053,7 @@ NodeId CConnman::GetNewNodeId() return nLastNodeId.fetch_add(1, std::memory_order_relaxed); } -bool CConnman::Start(boost::thread_group& threadGroup, CScheduler& scheduler, ServiceFlags nLocalServicesIn, ServiceFlags nRelevantServicesIn, int nMaxConnectionsIn, int nMaxOutboundIn, std::string& strNodeError) +bool CConnman::Start(boost::thread_group& threadGroup, CScheduler& scheduler, ServiceFlags nLocalServicesIn, ServiceFlags nRelevantServicesIn, int nMaxConnectionsIn, int nMaxOutboundIn, int nBestHeightIn, std::string& strNodeError) { nTotalBytesRecv = 0; nTotalBytesSent = 0; @@ -2071,6 +2070,8 @@ bool CConnman::Start(boost::thread_group& threadGroup, CScheduler& scheduler, Se nSendBufferMaxSize = 1000*GetArg("-maxsendbuffer", DEFAULT_MAXSENDBUFFER); nReceiveFloodSize = 1000*GetArg("-maxreceivebuffer", DEFAULT_MAXRECEIVEBUFFER); + SetBestHeight(nBestHeightIn); + uiInterface.InitMessage(_("Loading addresses...")); // Load addresses from peers.dat int64_t nStart = GetTimeMillis(); @@ -2115,7 +2116,7 @@ bool CConnman::Start(boost::thread_group& threadGroup, CScheduler& scheduler, Se if (pnodeLocalHost == NULL) { CNetAddr local; LookupHost("127.0.0.1", local, false); - pnodeLocalHost = new CNode(GetNewNodeId(), nLocalServices, INVALID_SOCKET, CAddress(CService(local, 0), nLocalServices)); + pnodeLocalHost = new CNode(GetNewNodeId(), nLocalServices, GetBestHeight(), INVALID_SOCKET, CAddress(CService(local, 0), nLocalServices)); GetNodeSignals().InitializeNode(pnodeLocalHost->GetId(), pnodeLocalHost); } @@ -2471,6 +2472,16 @@ ServiceFlags CConnman::GetLocalServices() const return nLocalServices; } +void CConnman::SetBestHeight(int height) +{ + nBestHeight.store(height, std::memory_order_release); +} + +int CConnman::GetBestHeight() const +{ + return nBestHeight.load(std::memory_order_acquire); +} + void CNode::Fuzz(int nChance) { if (!fSuccessfullyConnected) return; // Don't fuzz initial handshake @@ -2509,7 +2520,7 @@ void CNode::Fuzz(int nChance) unsigned int CConnman::GetReceiveFloodSize() const { return nReceiveFloodSize; } unsigned int CConnman::GetSendBufferSize() const{ return nSendBufferMaxSize; } -CNode::CNode(NodeId idIn, ServiceFlags nLocalServicesIn, SOCKET hSocketIn, const CAddress& addrIn, const std::string& addrNameIn, bool fInboundIn) : +CNode::CNode(NodeId idIn, ServiceFlags nLocalServicesIn, int nMyStartingHeightIn, SOCKET hSocketIn, const CAddress& addrIn, const std::string& addrNameIn, bool fInboundIn) : ssSend(SER_NETWORK, INIT_PROTO_VERSION), addr(addrIn), nKeyedNetGroup(CalculateKeyedNetGroup(addrIn)), @@ -2567,6 +2578,7 @@ CNode::CNode(NodeId idIn, ServiceFlags nLocalServicesIn, SOCKET hSocketIn, const nLocalServices = nLocalServicesIn; GetRandBytes((unsigned char*)&nLocalHostNonce, sizeof(nLocalHostNonce)); + nMyStartingHeight = nMyStartingHeightIn; BOOST_FOREACH(const std::string &msg, getAllNetMessageTypes()) mapRecvBytesPerMsgCmd[msg] = 0; |