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resend HolePunch 3 times or until SessionRequest received

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orignal 2024-10-16 13:10:21 -04:00
parent 4f73f60e51
commit 50d9252ba9
2 changed files with 40 additions and 1 deletions
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9
libi2pd/SSU2OutOfSession.h
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@ -52,6 +52,10 @@ namespace transport
boost::asio::deadline_timer m_PeerTestResendTimer;
};
const int SSU2_HOLE_PUNCH_RESEND_INTERVAL = 1000; // in milliseconds
const int SSU2_HOLE_PUNCH_RESEND_INTERVAL_VARIANCE = 500; // in milliseconds
const int SSU2_HOLE_PUNCH_MAX_NUM_RESENDS = 3;
class SSU2HolePunchSession: public SSU2Session // Charlie
{
public:
@ -60,15 +64,20 @@ namespace transport
std::shared_ptr<const i2p::data::RouterInfo::Address> addr);
void SendHolePunch (const uint8_t * relayResponseBlock, size_t relayResponseBlockLen);
bool ProcessFirstIncomingMessage (uint64_t connID, uint8_t * buf, size_t len) override; // SessionRequest
private:
void SendHolePunch ();
void ScheduleResend ();
private:
uint32_t m_Nonce;
int m_NumResends;
std::vector<uint8_t> m_RelayResponseBlock;
boost::asio::deadline_timer m_HolePunchResendTimer;
};
}
}