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src/seeder/bitcoin.cpp
Show First 20 Lines • Show All 84 Lines • ▼ Show 20 Lines | void CSeederNode::PushVersion() { | ||||
BeginMessage("version"); | BeginMessage("version"); | ||||
int nBestHeight = GetRequireHeight(); | int nBestHeight = GetRequireHeight(); | ||||
std::string ver = "/bitcoin-cash-seeder:0.15/"; | std::string ver = "/bitcoin-cash-seeder:0.15/"; | ||||
vSend << PROTOCOL_VERSION << nLocalServices << nTime << you << me | vSend << PROTOCOL_VERSION << nLocalServices << nTime << you << me | ||||
<< nLocalNonce << ver << nBestHeight; | << nLocalNonce << ver << nBestHeight; | ||||
EndMessage(); | EndMessage(); | ||||
} | } | ||||
void CSeederNode::GotVersion() { | |||||
// fprintf(stdout, "\n%s: version %i\n", ToString(you).c_str(), | |||||
// nVersion); | |||||
if (vAddr) { | |||||
BeginMessage("getaddr"); | |||||
EndMessage(); | |||||
doneAfter = time(nullptr) + GetTimeout(); | |||||
} else { | |||||
doneAfter = time(nullptr) + 1; | |||||
} | |||||
} | |||||
bool CSeederNode::ProcessMessage(std::string strCommand, CDataStream &recv) { | bool CSeederNode::ProcessMessage(std::string strCommand, CDataStream &recv) { | ||||
// fprintf(stdout, "%s: RECV %s\n", ToString(you).c_str(), | // fprintf(stdout, "%s: RECV %s\n", ToString(you).c_str(), | ||||
// strCommand.c_str()); | // strCommand.c_str()); | ||||
if (strCommand == "version") { | if (strCommand == "version") { | ||||
int64_t nTime; | int64_t nTime; | ||||
CAddress addrMe; | CAddress addrMe; | ||||
CAddress addrFrom; | CAddress addrFrom; | ||||
uint64_t nNonce = 1; | uint64_t nNonce = 1; | ||||
uint64_t nServiceInt; | uint64_t nServiceInt; | ||||
recv >> nVersion >> nServiceInt >> nTime >> addrMe; | recv >> nVersion >> nServiceInt >> nTime >> addrMe; | ||||
you.nServices = ServiceFlags(nServiceInt); | you.nServices = ServiceFlags(nServiceInt); | ||||
recv >> addrFrom >> nNonce; | recv >> addrFrom >> nNonce; | ||||
recv >> strSubVer; | recv >> strSubVer; | ||||
recv >> nStartingHeight; | recv >> nStartingHeight; | ||||
BeginMessage("verack"); | BeginMessage("verack"); | ||||
EndMessage(); | EndMessage(); | ||||
vSend.SetVersion(std::min(nVersion, PROTOCOL_VERSION)); | vSend.SetVersion(std::min(nVersion, PROTOCOL_VERSION)); | ||||
return false; | return false; | ||||
} | } | ||||
if (strCommand == "verack") { | if (strCommand == "verack") { | ||||
vRecv.SetVersion(std::min(nVersion, PROTOCOL_VERSION)); | vRecv.SetVersion(std::min(nVersion, PROTOCOL_VERSION)); | ||||
GotVersion(); | // fprintf(stdout, "\n%s: version %i\n", ToString(you).c_str(), | ||||
// nVersion); | |||||
if (vAddr) { | |||||
BeginMessage("getaddr"); | |||||
EndMessage(); | |||||
doneAfter = time(nullptr) + GetTimeout(); | |||||
} else { | |||||
doneAfter = time(nullptr) + 1; | |||||
} | |||||
return false; | return false; | ||||
} | } | ||||
if (strCommand == "addr" && vAddr) { | if (strCommand == "addr" && vAddr) { | ||||
std::vector<CAddress> vAddrNew; | std::vector<CAddress> vAddrNew; | ||||
recv >> vAddrNew; | recv >> vAddrNew; | ||||
// fprintf(stdout, "%s: got %i addresses\n", ToString(you).c_str(), | // fprintf(stdout, "%s: got %i addresses\n", ToString(you).c_str(), | ||||
// (int)vAddrNew.size()); | // (int)vAddrNew.size()); | ||||
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