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i2p.streaming.maxWindowSize param
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This commit is contained in:
orignal 2025-07-31 19:30:41 -04:00
parent a84fefd244
commit 6b9232452d
5 changed files with 32 additions and 11 deletions
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3
libi2pd/Config.cpp
View file

@ -124,7 +124,7 @@ namespace config {
("httpproxy.i2p.streaming.maxOutboundSpeed", value<std::string>()->default_value("1730000000"), "Max outbound speed of HTTP proxy stream in bytes/sec")
("httpproxy.i2p.streaming.maxInboundSpeed", value<std::string>()->default_value("1730000000"), "Max inbound speed of HTTP proxy stream in bytes/sec")
("httpproxy.i2p.streaming.profile", value<std::string>()->default_value("1"), "HTTP Proxy bandwidth usage profile. 1 - bulk(high), 2- interactive(low)")
("httpproxy.i2p.streaming.maxWindowSize", value<std::string>()->default_value("512"), "HTTP Proxy stream max window size. 512 by default")
;
options_description socksproxy("SOCKS Proxy options");
@ -152,6 +152,7 @@ namespace config {
("socksproxy.i2p.streaming.maxOutboundSpeed", value<std::string>()->default_value("1730000000"), "Max outbound speed of SOCKS proxy stream in bytes/sec")
("socksproxy.i2p.streaming.maxInboundSpeed", value<std::string>()->default_value("1730000000"), "Max inbound speed of SOCKS proxy stream in bytes/sec")
("socksproxy.i2p.streaming.profile", value<std::string>()->default_value("1"), "SOCKS Proxy bandwidth usage profile. 1 - bulk(high), 2- interactive(low)")
("socksproxy.i2p.streaming.maxWindowSize", value<std::string>()->default_value("512"), "SOCKS Proxy stream max window size. 512 by default")
;
options_description shareddest("Shared local destination options");

9
libi2pd/Destination.cpp
View file

@ -1009,6 +1009,7 @@ namespace client
m_StreamingOutboundSpeed (DEFAULT_MAX_OUTBOUND_SPEED),
m_StreamingInboundSpeed (DEFAULT_MAX_INBOUND_SPEED),
m_StreamingMaxConcurrentStreams (DEFAULT_MAX_CONCURRENT_STREAMS),
m_StreamingMaxWindowSize (i2p::stream::MAX_WINDOW_SIZE),
m_IsStreamingAnswerPings (DEFAULT_ANSWER_PINGS), m_LastPort (0),
m_DatagramDestination (nullptr), m_RefCounter (0), m_LastPublishedTimestamp (0),
m_ReadyChecker(service)
@ -1083,8 +1084,16 @@ namespace client
it = params->find (I2CP_PARAM_STREAMING_MAX_INBOUND_SPEED);
if (it != params->end ())
m_StreamingInboundSpeed = std::stoi(it->second);
it = params->find (I2CP_PARAM_STREAMING_MAX_CONCURRENT_STREAMS);
if (it != params->end ())
m_StreamingMaxConcurrentStreams = std::stoi(it->second);
it = params->find (I2CP_PARAM_STREAMING_MAX_WINDOW_SIZE);
if (it != params->end ())
{
m_StreamingMaxWindowSize = std::stoi(it->second);
if (m_StreamingMaxWindowSize < i2p::stream::MIN_WINDOW_SIZE)
m_StreamingMaxWindowSize = i2p::stream::MIN_WINDOW_SIZE;
}
it = params->find (I2CP_PARAM_STREAMING_ANSWER_PINGS);
if (it != params->end ())
{

4
libi2pd/Destination.h
View file

@ -101,6 +101,7 @@ namespace client
const int DEFAULT_STREAMING_PROFILE = STREAMING_PROFILE_BULK;
const char I2CP_PARAM_STREAMING_MAX_CONCURRENT_STREAMS[] = "i2p.streaming.maxConcurrentStreams";
const int DEFAULT_MAX_CONCURRENT_STREAMS = 2048;
const char I2CP_PARAM_STREAMING_MAX_WINDOW_SIZE[] = "i2p.streaming.maxWindowSize";
typedef std::function<void (std::shared_ptr<i2p::stream::Stream> stream)> StreamRequestComplete;
@ -271,6 +272,7 @@ namespace client
int GetStreamingInboundSpeed () const { return m_StreamingInboundSpeed; }
int GetStreamingMaxConcurrentStreams () const { return m_StreamingMaxConcurrentStreams; }
bool IsStreamingAnswerPings () const { return m_IsStreamingAnswerPings; }
int GetStreamingMaxWindowSize () const { return m_StreamingMaxWindowSize; }
// datagram
i2p::datagram::DatagramDestination * GetDatagramDestination () const { return m_DatagramDestination; };
@ -311,7 +313,7 @@ namespace client
std::map<i2p::data::CryptoKeyType, std::shared_ptr<i2p::crypto::LocalEncryptionKey> > m_EncryptionKeys; // last is most preferable
i2p::data::CryptoKeyType m_PreferredCryptoType;
int m_StreamingAckDelay,m_StreamingOutboundSpeed, m_StreamingInboundSpeed, m_StreamingMaxConcurrentStreams;
int m_StreamingAckDelay,m_StreamingOutboundSpeed, m_StreamingInboundSpeed, m_StreamingMaxConcurrentStreams, m_StreamingMaxWindowSize;
bool m_IsStreamingAnswerPings;
std::shared_ptr<i2p::stream::StreamingDestination> m_StreamingDestination; // default
std::map<uint16_t, std::shared_ptr<i2p::stream::StreamingDestination> > m_StreamingDestinationsByPorts;

24
libi2pd/Streaming.cpp
View file

@ -88,12 +88,15 @@ namespace stream
m_TunnelsChangeSequenceNumber (0), m_LastReceivedSequenceNumber (-1), m_PreviousReceivedSequenceNumber (-1),
m_LastConfirmedReceivedSequenceNumber (0), // for limit inbound speed
m_Status (eStreamStatusNew), m_IsIncoming (false), m_IsAckSendScheduled (false), m_IsNAcked (false), m_IsFirstACK (false),
m_IsResendNeeded (false), m_IsFirstRttSample (false), m_IsSendTime (true), m_IsWinDropped (true), m_IsChoking2 (false), m_IsClientChoked (false), m_IsClientChoked2 (false),
m_IsTimeOutResend (false), m_IsImmediateAckRequested (false), m_IsRemoteLeaseChangeInProgress (false), m_IsBufferEmpty (false), m_IsJavaClient (false), m_LocalDestination (local),
m_IsResendNeeded (false), m_IsFirstRttSample (false), m_IsSendTime (true),
m_IsWinDropped (true), m_IsChoking2 (false), m_IsClientChoked (false), m_IsClientChoked2 (false),
m_IsTimeOutResend (false), m_IsImmediateAckRequested (false), m_IsRemoteLeaseChangeInProgress (false),
m_IsBufferEmpty (false), m_IsJavaClient (false), m_LocalDestination (local),
m_RemoteLeaseSet (remote), m_ReceiveTimer (m_Service), m_SendTimer (m_Service), m_ResendTimer (m_Service),
m_AckSendTimer (m_Service), m_NumSentBytes (0), m_NumReceivedBytes (0), m_Port (port),
m_RTT (INITIAL_RTT), m_MinRTT (INITIAL_RTT), m_SlowRTT (INITIAL_RTT), m_FastRTT (INITIAL_RTT), m_WindowSize (INITIAL_WINDOW_SIZE), m_MaxWindowSize (MAX_WINDOW_SIZE), m_LastWindowDropSize (0),
m_WindowDropTargetSize (0), m_WindowIncCounter (0), m_RTO (INITIAL_RTO),
m_RTT (INITIAL_RTT), m_MinRTT (INITIAL_RTT), m_SlowRTT (INITIAL_RTT), m_FastRTT (INITIAL_RTT),
m_WindowSize (INITIAL_WINDOW_SIZE), m_MaxWindowSize (local.GetOwner ()->GetStreamingMaxWindowSize ()),
m_LastWindowDropSize (0), m_WindowDropTargetSize (0), m_WindowIncCounter (0), m_RTO (INITIAL_RTO),
m_AckDelay (local.GetOwner ()->GetStreamingAckDelay ()), m_PrevRTTSample (INITIAL_RTT),
m_Jitter (0), m_MinPacingTime (0),
m_PacingTime (INITIAL_PACING_TIME), m_PacingTimeRem (0), m_LastSendTime (0), m_LastACKRecieveTime (0), m_ACKRecieveInterval (local.GetOwner ()->GetStreamingAckDelay ()), m_RemoteLeaseChangeTime (0), m_LastWindowIncTime (0), m_LastACKRequestTime (0),
@ -116,11 +119,14 @@ namespace stream
m_TunnelsChangeSequenceNumber (0), m_LastReceivedSequenceNumber (-1), m_PreviousReceivedSequenceNumber (-1),
m_LastConfirmedReceivedSequenceNumber (0), // for limit inbound speed
m_Status (eStreamStatusNew), m_IsIncoming (true), m_IsAckSendScheduled (false), m_IsNAcked (false), m_IsFirstACK (false),
m_IsResendNeeded (false), m_IsFirstRttSample (false), m_IsSendTime (true), m_IsWinDropped (true), m_IsChoking2 (false), m_IsClientChoked (false), m_IsClientChoked2 (false),
m_IsTimeOutResend (false), m_IsImmediateAckRequested (false), m_IsRemoteLeaseChangeInProgress (false), m_IsBufferEmpty (false), m_IsJavaClient (false), m_LocalDestination (local),
m_IsResendNeeded (false), m_IsFirstRttSample (false), m_IsSendTime (true),
m_IsWinDropped (true), m_IsChoking2 (false), m_IsClientChoked (false), m_IsClientChoked2 (false),
m_IsTimeOutResend (false), m_IsImmediateAckRequested (false), m_IsRemoteLeaseChangeInProgress (false),
m_IsBufferEmpty (false), m_IsJavaClient (false), m_LocalDestination (local),
m_ReceiveTimer (m_Service), m_SendTimer (m_Service), m_ResendTimer (m_Service), m_AckSendTimer (m_Service),
m_NumSentBytes (0), m_NumReceivedBytes (0), m_Port (0), m_RTT (INITIAL_RTT), m_MinRTT (INITIAL_RTT), m_SlowRTT (INITIAL_RTT), m_FastRTT (INITIAL_RTT),
m_WindowSize (INITIAL_WINDOW_SIZE), m_MaxWindowSize (MAX_WINDOW_SIZE), m_LastWindowDropSize (0), m_WindowDropTargetSize (0), m_WindowIncCounter (0),
m_WindowSize (INITIAL_WINDOW_SIZE), m_MaxWindowSize (local.GetOwner ()->GetStreamingMaxWindowSize ()),
m_LastWindowDropSize (0), m_WindowDropTargetSize (0), m_WindowIncCounter (0),
m_RTO (INITIAL_RTO), m_AckDelay (local.GetOwner ()->GetStreamingAckDelay ()),
m_PrevRTTSample (INITIAL_RTT), m_Jitter (0), m_MinPacingTime (0),
m_PacingTime (INITIAL_PACING_TIME), m_PacingTimeRem (0), m_LastSendTime (0), m_LastACKRecieveTime (0), m_ACKRecieveInterval (local.GetOwner ()->GetStreamingAckDelay ()), m_RemoteLeaseChangeTime (0), m_LastWindowIncTime (0), m_LastACKRequestTime (0),
@ -297,7 +303,7 @@ namespace stream
else
{
LogPrint (eLogInfo, "Streaming: Missing messages on sSID=", m_SendStreamID, ": from ", m_LastReceivedSequenceNumber + 1, " to ", receivedSeqn - 1);
if ((receivedSeqn - m_LastReceivedSequenceNumber) >= MAX_WINDOW_SIZE*3)
if ((receivedSeqn - m_LastReceivedSequenceNumber) >= m_MaxWindowSize*3)
{
m_LocalDestination.DeletePacket (packet);
m_IsChoking2 = true;
@ -1895,7 +1901,7 @@ namespace stream
}
StreamingDestination::StreamingDestination (std::shared_ptr<i2p::client::ClientDestination> owner, uint16_t localPort, bool gzip):
m_Owner (owner), m_LocalPort (localPort), m_Gzip (gzip),
m_Owner (owner), m_LocalPort (localPort), m_Gzip (gzip),
m_PendingIncomingTimer (m_Owner->GetService ()),
m_LastCleanupTime (i2p::util::GetSecondsSinceEpoch ())
{

3
libi2pd_client/ClientContext.cpp
View file

@ -477,6 +477,7 @@ namespace client
options[I2CP_PARAM_STREAMING_MAX_CONCURRENT_STREAMS] = GetI2CPOption(section, I2CP_PARAM_STREAMING_MAX_CONCURRENT_STREAMS, DEFAULT_MAX_CONCURRENT_STREAMS);
options[I2CP_PARAM_STREAMING_ANSWER_PINGS] = GetI2CPOption(section, I2CP_PARAM_STREAMING_ANSWER_PINGS, isServer ? DEFAULT_ANSWER_PINGS : false);
options[I2CP_PARAM_STREAMING_PROFILE] = GetI2CPOption(section, I2CP_PARAM_STREAMING_PROFILE, DEFAULT_STREAMING_PROFILE);
options[I2CP_PARAM_STREAMING_MAX_WINDOW_SIZE] = GetI2CPOption(section, I2CP_PARAM_STREAMING_MAX_WINDOW_SIZE, i2p::stream::MAX_WINDOW_SIZE);
options[I2CP_PARAM_LEASESET_TYPE] = GetI2CPOption(section, I2CP_PARAM_LEASESET_TYPE, DEFAULT_LEASESET_TYPE);
std::string encType = GetI2CPStringOption(section, I2CP_PARAM_LEASESET_ENCRYPTION_TYPE, isServer ? "4" : "0,4");
if (encType.length () > 0) options[I2CP_PARAM_LEASESET_ENCRYPTION_TYPE] = encType;
@ -524,6 +525,8 @@ namespace client
options[I2CP_PARAM_LEASESET_PRIV_KEY] = value;
if (i2p::config::GetOption(prefix + I2CP_PARAM_STREAMING_PROFILE, value))
options[I2CP_PARAM_STREAMING_PROFILE] = value;
if (i2p::config::GetOption(prefix + I2CP_PARAM_STREAMING_MAX_WINDOW_SIZE, value))
options[I2CP_PARAM_STREAMING_MAX_WINDOW_SIZE] = value;
}
void ClientContext::ReadTunnels ()