chromium/net/third_party/quiche/src/quiche/quic/core/quic_path_validator.cc

// Copyright (c) 2020 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "quiche/quic/core/quic_path_validator.h"

#include <memory>
#include <ostream>
#include <utility>

#include "quiche/quic/core/quic_constants.h"
#include "quiche/quic/core/quic_types.h"
#include "quiche/quic/platform/api/quic_socket_address.h"

namespace quic {

class RetryAlarmDelegate : public QuicAlarm::DelegateWithContext { … };

std::ostream& operator<<(std::ostream& os,
                         const QuicPathValidationContext& context) { … }

QuicPathValidator::QuicPathValidator(QuicAlarmFactory* alarm_factory,
                                     QuicConnectionArena* arena,
                                     SendDelegate* send_delegate,
                                     QuicRandom* random, const QuicClock* clock,
                                     QuicConnectionContext* context)
    : … { … }

void QuicPathValidator::OnPathResponse(const QuicPathFrameBuffer& probing_data,
                                       QuicSocketAddress self_address) { … }

void QuicPathValidator::StartPathValidation(
    std::unique_ptr<QuicPathValidationContext> context,
    std::unique_ptr<ResultDelegate> result_delegate,
    PathValidationReason reason) { … }

void QuicPathValidator::ResetPathValidation() { … }

void QuicPathValidator::CancelPathValidation() { … }

bool QuicPathValidator::HasPendingPathValidation() const { … }

QuicPathValidationContext* QuicPathValidator::GetContext() const { … }

std::unique_ptr<QuicPathValidationContext> QuicPathValidator::ReleaseContext() { … }

const QuicPathFrameBuffer& QuicPathValidator::GeneratePathChallengePayload() { … }

void QuicPathValidator::OnRetryTimeout() { … }

void QuicPathValidator::SendPathChallengeAndSetAlarm() { … }

bool QuicPathValidator::IsValidatingPeerAddress(
    const QuicSocketAddress& effective_peer_address) { … }

void QuicPathValidator::MaybeWritePacketToAddress(
    const char* buffer, size_t buf_len, const QuicSocketAddress& peer_address) { … }

}  // namespace quic