forked from quic-go/quic-go
7c1ce0efe2
* ackhandler: implement a lost packet tracker * logging: add ConnectionTracer.DetectedSpuriousLoss event * ackhandler: detect spurious losses * qlog: add support for logging spurious packet loss * ackhandler: delete lost packets after detecting spurios loss * guard against slice index underflow
57 lines
2.9 KiB
Go
57 lines
2.9 KiB
Go
//go:build gomock || generate
|
|
|
|
package mocklogging
|
|
|
|
import (
|
|
"net"
|
|
"time"
|
|
|
|
"github.com/quic-go/quic-go/logging"
|
|
)
|
|
|
|
//go:generate sh -c "go tool mockgen -typed -build_flags=\"-tags=gomock\" -package internal -destination internal/tracer.go github.com/quic-go/quic-go/internal/mocks/logging Tracer"
|
|
type Tracer interface {
|
|
SentPacket(net.Addr, *logging.Header, logging.ByteCount, []logging.Frame)
|
|
SentVersionNegotiationPacket(_ net.Addr, dest, src logging.ArbitraryLenConnectionID, _ []logging.Version)
|
|
DroppedPacket(net.Addr, logging.PacketType, logging.ByteCount, logging.PacketDropReason)
|
|
Debug(name, msg string)
|
|
Close()
|
|
}
|
|
|
|
//go:generate sh -c "go tool mockgen -typed -build_flags=\"-tags=gomock\" -package internal -destination internal/connection_tracer.go github.com/quic-go/quic-go/internal/mocks/logging ConnectionTracer"
|
|
type ConnectionTracer interface {
|
|
StartedConnection(local, remote net.Addr, srcConnID, destConnID logging.ConnectionID)
|
|
NegotiatedVersion(chosen logging.Version, clientVersions, serverVersions []logging.Version)
|
|
ClosedConnection(error)
|
|
SentTransportParameters(*logging.TransportParameters)
|
|
ReceivedTransportParameters(*logging.TransportParameters)
|
|
RestoredTransportParameters(parameters *logging.TransportParameters) // for 0-RTT
|
|
SentLongHeaderPacket(*logging.ExtendedHeader, logging.ByteCount, logging.ECN, *logging.AckFrame, []logging.Frame)
|
|
SentShortHeaderPacket(*logging.ShortHeader, logging.ByteCount, logging.ECN, *logging.AckFrame, []logging.Frame)
|
|
ReceivedVersionNegotiationPacket(dest, src logging.ArbitraryLenConnectionID, _ []logging.Version)
|
|
ReceivedRetry(*logging.Header)
|
|
ReceivedLongHeaderPacket(*logging.ExtendedHeader, logging.ByteCount, logging.ECN, []logging.Frame)
|
|
ReceivedShortHeaderPacket(*logging.ShortHeader, logging.ByteCount, logging.ECN, []logging.Frame)
|
|
BufferedPacket(logging.PacketType, logging.ByteCount)
|
|
DroppedPacket(logging.PacketType, logging.PacketNumber, logging.ByteCount, logging.PacketDropReason)
|
|
UpdatedMTU(mtu logging.ByteCount, done bool)
|
|
UpdatedMetrics(rttStats *logging.RTTStats, cwnd, bytesInFlight logging.ByteCount, packetsInFlight int)
|
|
AcknowledgedPacket(logging.EncryptionLevel, logging.PacketNumber)
|
|
LostPacket(logging.EncryptionLevel, logging.PacketNumber, logging.PacketLossReason)
|
|
DetectedSpuriousLoss(logging.EncryptionLevel, logging.PacketNumber, uint64, time.Duration)
|
|
UpdatedCongestionState(logging.CongestionState)
|
|
UpdatedPTOCount(value uint32)
|
|
UpdatedKeyFromTLS(logging.EncryptionLevel, logging.Perspective)
|
|
UpdatedKey(generation logging.KeyPhase, remote bool)
|
|
DroppedEncryptionLevel(logging.EncryptionLevel)
|
|
DroppedKey(generation logging.KeyPhase)
|
|
SetLossTimer(logging.TimerType, logging.EncryptionLevel, time.Time)
|
|
LossTimerExpired(logging.TimerType, logging.EncryptionLevel)
|
|
LossTimerCanceled()
|
|
ECNStateUpdated(state logging.ECNState, trigger logging.ECNStateTrigger)
|
|
ChoseALPN(protocol string)
|
|
// Close is called when the connection is closed.
|
|
Close()
|
|
Debug(name, msg string)
|
|
}
|