Mirrors/i2pd
2
0
Fork 0
mirror of https://github.com/PurpleI2P/i2pd.git synced 2025-04-28 11:47:48 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

implement medium congestion indication

Browse source
This commit is contained in:
Vort 2024-02-18 22:54:43 +02:00
parent 2b6a95cbee
commit d677d67676
6 changed files with 92 additions and 54 deletions
Download patch file Download diff file Expand all files Collapse all files

26
libi2pd/Transports.h
View file

@ -114,6 +114,17 @@ namespace transport
const int PEER_TEST_DELAY_INTERVAL_VARIANCE = 30; // in milliseconds
const int MAX_NUM_DELAYED_MESSAGES = 150;
const int CHECK_PROFILE_NUM_DELAYED_MESSAGES = 15; // check profile after
const int TRAFFIC_SAMPLE_COUNT = 301; // seconds
struct TrafficSample
{
uint64_t Timestamp;
uint64_t TotalReceivedBytes;
uint64_t TotalSentBytes;
uint64_t TotalTransitTransmittedBytes;
};
class Transports
{
public:
@ -153,8 +164,7 @@ namespace transport
uint32_t GetInBandwidth15s () const { return m_InBandwidth15s; };
uint32_t GetOutBandwidth15s () const { return m_OutBandwidth15s; };
uint32_t GetTransitBandwidth15s () const { return m_TransitBandwidth15s; };
bool IsBandwidthExceeded () const;
bool IsTransitBandwidthExceeded () const;
int GetCongestionLevel (bool longTerm) const;
size_t GetNumPeers () const { return m_Peers.size (); };
std::shared_ptr<const i2p::data::RouterInfo> GetRandomPeer (bool isHighBandwidth) const;
@ -186,6 +196,7 @@ namespace transport
void HandlePeerCleanupTimer (const boost::system::error_code& ecode);
void HandlePeerTestTimer (const boost::system::error_code& ecode);
void HandleUpdateBandwidthTimer (const boost::system::error_code& ecode);
void UpdateBandwidthValues (int interval, uint32_t& in, uint32_t& out, uint32_t& transit);
void DetectExternalIP ();
@ -210,14 +221,15 @@ namespace transport
std::atomic<uint64_t> m_TotalSentBytes, m_TotalReceivedBytes, m_TotalTransitTransmittedBytes;
TrafficSample m_TrafficSamples[TRAFFIC_SAMPLE_COUNT];
int m_TrafficSamplePtr;
// Bandwidth per second
uint32_t m_InBandwidth, m_OutBandwidth, m_TransitBandwidth;
uint64_t m_LastInBandwidthUpdateBytes, m_LastOutBandwidthUpdateBytes, m_LastTransitBandwidthUpdateBytes;
// Bandwidth every 15 seconds
// Bandwidth during last 15 seconds
uint32_t m_InBandwidth15s, m_OutBandwidth15s, m_TransitBandwidth15s;
uint64_t m_LastInBandwidth15sUpdateBytes, m_LastOutBandwidth15sUpdateBytes, m_LastTransitBandwidth15sUpdateBytes;
uint64_t m_LastBandwidth15sUpdateTime;
// Bandwidth during last 5 minutes
uint32_t m_InBandwidth5m, m_OutBandwidth5m, m_TransitBandwidth5m;
/** which router families to trust for first hops */
std::vector<i2p::data::FamilyID> m_TrustedFamilies;