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TUN-10557: Bump quic-go v0.59.1

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Bumps quic-go to v0.59.1 (chungthuang fork rebased from upstream v0.45 onto
v0.59.1). Upstream removed the `logging` package and replaced its
callback-based ConnectionTracer with the structured `qlog`/`qlogwriter` event
API, which required migrating cloudflared's QUIC metrics collection.

Migrations:

- quic/tracing.go: connTracer no longer fills a logging.ConnectionTracer
  callback struct. It implements qlogwriter.Trace + qlogwriter.Recorder and
  dispatches qlog events (PacketSent, PacketReceived, MetricsUpdated, ...) to
  the collector through RecordEvent. NewClientTracer now returns a function
  compatible with quic.Config.Tracer.

- quic/metrics.go: collector methods take qlog types (qlog.Frame,
  qlog.PacketType, qlog.MetricsUpdated, ...) and plain int64 in place of the
  removed logging.ByteCount/Frame/RTTStats/TransportParameters.

- quic/conversion.go: PacketType, PacketDropReason and PacketLossReason are
  strings upstream rather than numeric iotas, so the converters become
  pass-through allowlists. CongestionState is also a string;
  congestionStateToFloat maps it back to the numeric gauge values cloudflared
  exports.

- quic.Connection/quic.Stream became *quic.Conn/*quic.Stream; updated
  ConnWithCloser, SafeStreamCloser and the connection package accordingly.
  Tests and generated mocks (mocks/mock_quic_connection.go) were adapted to
  the new pointer-based API.

Closes TUN-10557
This commit is contained in:
lneto
2026-05-26 11:58:16 +01:00
committed by Luis Neto
parent 4d95ab73f5
commit 68620efbce
367 changed files with 8744 additions and 76581 deletions
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vendor/github.com/google/pprof/profile/index.go
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@@ -1,64 +0,0 @@
// Copyright 2016 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package profile
import (
"fmt"
"strconv"
"strings"
)
// SampleIndexByName returns the appropriate index for a value of sample index.
// If numeric, it returns the number, otherwise it looks up the text in the
// profile sample types.
func (p *Profile) SampleIndexByName(sampleIndex string) (int, error) {
if sampleIndex == "" {
if dst := p.DefaultSampleType; dst != "" {
for i, t := range sampleTypes(p) {
if t == dst {
return i, nil
}
}
}
// By default select the last sample value
return len(p.SampleType) - 1, nil
}
if i, err := strconv.Atoi(sampleIndex); err == nil {
if i < 0 || i >= len(p.SampleType) {
return 0, fmt.Errorf("sample_index %s is outside the range [0..%d]", sampleIndex, len(p.SampleType)-1)
}
return i, nil
}
// Remove the inuse_ prefix to support legacy pprof options
// "inuse_space" and "inuse_objects" for profiles containing types
// "space" and "objects".
noInuse := strings.TrimPrefix(sampleIndex, "inuse_")
for i, t := range p.SampleType {
if t.Type == sampleIndex || t.Type == noInuse {
return i, nil
}
}
return 0, fmt.Errorf("sample_index %q must be one of: %v", sampleIndex, sampleTypes(p))
}
func sampleTypes(p *Profile) []string {
types := make([]string, len(p.SampleType))
for i, t := range p.SampleType {
types[i] = t.Type
}
return types
}