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make the logging.Tracer and logging.ConnectionTracer a struct (#4082)

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Marten Seemann 2023-09-16 18:58:51 +07:00 • committed by GitHub
parent d8cc4cb3ef
commit 9b82196578
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46 changed files with 1388 additions and 1158 deletions
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44
logging/interface.go
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@ -3,9 +3,6 @@
package logging
import (
"net"
"time"
"github.com/quic-go/quic-go/internal/protocol"
"github.com/quic-go/quic-go/internal/qerr"
"github.com/quic-go/quic-go/internal/utils"
@ -112,44 +109,3 @@ type ShortHeader struct {
PacketNumberLen protocol.PacketNumberLen
KeyPhase KeyPhaseBit
}
// A Tracer traces events.
type Tracer interface {
SentPacket(net.Addr, *Header, ByteCount, []Frame)
SentVersionNegotiationPacket(_ net.Addr, dest, src ArbitraryLenConnectionID, _ []VersionNumber)
DroppedPacket(net.Addr, PacketType, ByteCount, PacketDropReason)
}
// A ConnectionTracer records events.
type ConnectionTracer interface {
StartedConnection(local, remote net.Addr, srcConnID, destConnID ConnectionID)
NegotiatedVersion(chosen VersionNumber, clientVersions, serverVersions []VersionNumber)
ClosedConnection(error)
SentTransportParameters(*TransportParameters)
ReceivedTransportParameters(*TransportParameters)
RestoredTransportParameters(parameters *TransportParameters) // for 0-RTT
SentLongHeaderPacket(*ExtendedHeader, ByteCount, ECN, *AckFrame, []Frame)
SentShortHeaderPacket(*ShortHeader, ByteCount, ECN, *AckFrame, []Frame)
ReceivedVersionNegotiationPacket(dest, src ArbitraryLenConnectionID, _ []VersionNumber)
ReceivedRetry(*Header)
ReceivedLongHeaderPacket(*ExtendedHeader, ByteCount, ECN, []Frame)
ReceivedShortHeaderPacket(*ShortHeader, ByteCount, ECN, []Frame)
BufferedPacket(PacketType, ByteCount)
DroppedPacket(PacketType, ByteCount, PacketDropReason)
UpdatedMetrics(rttStats *RTTStats, cwnd, bytesInFlight ByteCount, packetsInFlight int)
AcknowledgedPacket(EncryptionLevel, PacketNumber)
LostPacket(EncryptionLevel, PacketNumber, PacketLossReason)
UpdatedCongestionState(CongestionState)
UpdatedPTOCount(value uint32)
UpdatedKeyFromTLS(EncryptionLevel, Perspective)
UpdatedKey(generation KeyPhase, remote bool)
DroppedEncryptionLevel(EncryptionLevel)
DroppedKey(generation KeyPhase)
SetLossTimer(TimerType, EncryptionLevel, time.Time)
LossTimerExpired(TimerType, EncryptionLevel)
LossTimerCanceled()
ECNStateUpdated(state ECNState, trigger ECNStateTrigger)
// Close is called when the connection is closed.
Close()
Debug(name, msg string)
}