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@ -12,16 +12,12 @@ namespace i2p
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namespace datagram
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{
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DatagramDestination::DatagramDestination (std::shared_ptr<i2p::client::ClientDestination> owner):
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m_Owner (owner.get()),
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m_CleanupTimer(owner->GetService()),
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m_Receiver (nullptr)
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m_Owner (owner.get()), m_Receiver (nullptr)
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{
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ScheduleCleanup();
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}
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DatagramDestination::~DatagramDestination ()
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{
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m_CleanupTimer.cancel();
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m_Sessions.clear();
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}
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@ -120,34 +116,28 @@ namespace datagram
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return msg;
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}
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void DatagramDestination::ScheduleCleanup()
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void DatagramDestination::CleanUp ()
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{
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m_CleanupTimer.expires_from_now(boost::posix_time::seconds(DATAGRAM_SESSION_CLEANUP_INTERVAL));
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m_CleanupTimer.async_wait(std::bind(&DatagramDestination::HandleCleanUp, this, std::placeholders::_1));
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}
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void DatagramDestination::HandleCleanUp(const boost::system::error_code & ecode)
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{
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if(ecode)
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return;
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std::lock_guard<std::mutex> lock(m_SessionsMutex);
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auto now = i2p::util::GetMillisecondsSinceEpoch();
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LogPrint(eLogDebug, "DatagramDestination: clean up sessions");
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std::vector<i2p::data::IdentHash> expiredSessions;
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// for each session ...
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for (auto & e : m_Sessions) {
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// check if expired
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if(now - e.second->LastActivity() >= DATAGRAM_SESSION_MAX_IDLE)
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expiredSessions.push_back(e.first); // we are expired
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{
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std::lock_guard<std::mutex> lock(m_SessionsMutex);
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auto now = i2p::util::GetMillisecondsSinceEpoch();
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LogPrint(eLogDebug, "DatagramDestination: clean up sessions");
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// for each session ...
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for (auto & e : m_Sessions)
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{
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// check if expired
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if(now - e.second->LastActivity() >= DATAGRAM_SESSION_MAX_IDLE)
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expiredSessions.push_back(e.first); // we are expired
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}
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}
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// for each expired session ...
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for (auto & ident : expiredSessions) {
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for (auto & ident : expiredSessions)
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{
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// remove the expired session
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LogPrint(eLogInfo, "DatagramDestination: expiring idle session with ", ident.ToBase32());
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m_Sessions.erase(ident);
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}
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m_Owner->CleanupExpiredTags();
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ScheduleCleanup();
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}
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std::shared_ptr<DatagramSession> DatagramDestination::ObtainSession(const i2p::data::IdentHash & ident)
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