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cumulative ACK bitfields

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orignal 2020-12-12 21:40:07 -05:00
parent 04645aacc4
commit fc2dc9a019
2 changed files with 23 additions and 18 deletions
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6
libi2pd/SSUData.h
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@ -75,9 +75,11 @@ namespace transport
std::shared_ptr<I2NPMessage> msg;
int nextFragmentNum;
uint32_t lastFragmentInsertTime; // in seconds
uint64_t receivedFragmentsBits;
std::set<std::unique_ptr<Fragment>, FragmentCmp> savedFragments;
IncompleteMessage (std::shared_ptr<I2NPMessage> m): msg (m), nextFragmentNum (0), lastFragmentInsertTime (0) {};
IncompleteMessage (std::shared_ptr<I2NPMessage> m): msg (m), nextFragmentNum (0),
lastFragmentInsertTime (0), receivedFragmentsBits (0) {};
void AttachNextFragment (const uint8_t * fragment, size_t fragmentSize);
};
@ -109,7 +111,7 @@ namespace transport
private:
void SendMsgAck (uint32_t msgID);
void SendFragmentAck (uint32_t msgID, int fragmentNum);
void SendFragmentAck (uint32_t msgID, uint64_t bits);
void ProcessAcks (uint8_t *& buf, uint8_t flag);
void ProcessFragments (uint8_t * buf);
void ProcessSentMessageAck (uint32_t msgID);