59 lines
3.4 KiB
Go
59 lines
3.4 KiB
Go
package logging
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import (
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"net"
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"time"
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)
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// The NullTracer is a Tracer that does nothing.
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// It is useful for embedding.
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type NullTracer struct{}
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var _ Tracer = &NullTracer{}
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func (n NullTracer) SentPacket(net.Addr, *Header, ByteCount, []Frame) {}
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func (n NullTracer) SentVersionNegotiationPacket(_ net.Addr, dest, src ArbitraryLenConnectionID, _ []VersionNumber) {
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}
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func (n NullTracer) DroppedPacket(net.Addr, PacketType, ByteCount, PacketDropReason) {}
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// The NullConnectionTracer is a ConnectionTracer that does nothing.
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// It is useful for embedding.
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type NullConnectionTracer struct{}
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var _ ConnectionTracer = &NullConnectionTracer{}
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func (n NullConnectionTracer) StartedConnection(local, remote net.Addr, srcConnID, destConnID ConnectionID) {
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}
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func (n NullConnectionTracer) NegotiatedVersion(chosen VersionNumber, clientVersions, serverVersions []VersionNumber) {
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}
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func (n NullConnectionTracer) ClosedConnection(err error) {}
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func (n NullConnectionTracer) SentTransportParameters(*TransportParameters) {}
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func (n NullConnectionTracer) ReceivedTransportParameters(*TransportParameters) {}
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func (n NullConnectionTracer) RestoredTransportParameters(*TransportParameters) {}
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func (n NullConnectionTracer) SentLongHeaderPacket(*ExtendedHeader, ByteCount, *AckFrame, []Frame) {}
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func (n NullConnectionTracer) SentShortHeaderPacket(*ShortHeader, ByteCount, *AckFrame, []Frame) {}
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func (n NullConnectionTracer) ReceivedVersionNegotiationPacket(dest, src ArbitraryLenConnectionID, _ []VersionNumber) {
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}
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func (n NullConnectionTracer) ReceivedRetry(*Header) {}
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func (n NullConnectionTracer) ReceivedLongHeaderPacket(*ExtendedHeader, ByteCount, []Frame) {}
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func (n NullConnectionTracer) ReceivedShortHeaderPacket(*ShortHeader, ByteCount, []Frame) {}
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func (n NullConnectionTracer) BufferedPacket(PacketType, ByteCount) {}
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func (n NullConnectionTracer) DroppedPacket(PacketType, ByteCount, PacketDropReason) {}
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func (n NullConnectionTracer) UpdatedMetrics(rttStats *RTTStats, cwnd, bytesInFlight ByteCount, packetsInFlight int) {
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}
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func (n NullConnectionTracer) AcknowledgedPacket(EncryptionLevel, PacketNumber) {}
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func (n NullConnectionTracer) LostPacket(EncryptionLevel, PacketNumber, PacketLossReason) {}
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func (n NullConnectionTracer) UpdatedCongestionState(CongestionState) {}
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func (n NullConnectionTracer) UpdatedPTOCount(uint32) {}
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func (n NullConnectionTracer) UpdatedKeyFromTLS(EncryptionLevel, Perspective) {}
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func (n NullConnectionTracer) UpdatedKey(keyPhase KeyPhase, remote bool) {}
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func (n NullConnectionTracer) DroppedEncryptionLevel(EncryptionLevel) {}
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func (n NullConnectionTracer) DroppedKey(KeyPhase) {}
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func (n NullConnectionTracer) SetLossTimer(TimerType, EncryptionLevel, time.Time) {}
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func (n NullConnectionTracer) LossTimerExpired(timerType TimerType, level EncryptionLevel) {}
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func (n NullConnectionTracer) LossTimerCanceled() {}
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func (n NullConnectionTracer) Close() {}
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func (n NullConnectionTracer) Debug(name, msg string) {}
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