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@ -844,6 +844,7 @@ namespace stream
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StreamingDestination::StreamingDestination (std::shared_ptr<i2p::client::ClientDestination> owner, uint16_t localPort, bool gzip):
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m_Owner (owner), m_LocalPort (localPort), m_Gzip (gzip),
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m_LastIncomingReceiveStreamID (0),
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m_PendingIncomingTimer (m_Owner->GetService ()),
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m_ConnTrackTimer(m_Owner->GetService()),
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m_ConnsPerMinute(DEFAULT_MAX_CONNS_PER_MIN),
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@ -899,8 +900,15 @@ namespace stream
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{
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if (packet->IsSYN () && !packet->GetSeqn ()) // new incoming stream
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{
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auto incomingStream = CreateNewIncomingStream ();
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uint32_t receiveStreamID = packet->GetReceiveStreamID ();
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if (receiveStreamID == m_LastIncomingReceiveStreamID)
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{
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// already pending
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LogPrint(eLogWarning, "Streaming: Incoming streaming with rSID=", receiveStreamID, " already exists");
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delete packet; // drop it, because previous should be connected
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return;
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}
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auto incomingStream = CreateNewIncomingStream ();
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incomingStream->HandleNextPacket (packet); // SYN
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auto ident = incomingStream->GetRemoteIdentity();
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if(ident)
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@ -914,6 +922,8 @@ namespace stream
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return;
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}
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}
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m_LastIncomingReceiveStreamID = receiveStreamID;
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// handle saved packets if any
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{
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auto it = m_SavedPackets.find (receiveStreamID);
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